#Dimethylaniline

[mitivy]

CAS 121-69-7 High Purity N,N-dimethylaniline 99% /sample is free/DA 90 days

QUICK DETAILS： Product Name:N,N-Dimethylaniline DMA CAS: 121-69-7 Molecular formula: C8H11N Molecular weight: 121.18 EINECS No.: 204-493-5 Other names：dimethylphenylamine;Benzenamine;N,N-dimethyl;N,N-Dimethylbenzenamine;N,N-Dimethylphenylamine;N,N-Dimethylaniline ;Aniline;N,N-dimethyl-Benzenamine;N,N-Dimethylbenzeneamine;N,N-Dimethyl-N-phenylamine;N,N-Dimethylphenylamine;N,N-DIMETHYLACETATE;N-ACETYLDIMETHYLAMINE Appearance: light yellow liquid Purity:≥99% Brand:MIT -IVY INDUSTRY CO.,LTD Application:N,N-Dimethylaniline is used in production of dyestuffs, as a solvent, a reagent in methylation reactions, and a hardener in fiberglass reinforced resins. Port: any port in china Packing: according to the requirement Storage: Store in dry, dark and ventilated place. Transportation: by sea or by air payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. Application N,N-dimethylaniline is a tertiary amine used in the synthesis of several triarylmethane dyes, such as peacock green. It is also used in the synthesis of magnetic Gram stains for the detection of bacteria. N, N-Dimethylaniline (DMA) CAS NO. 121-69-7 N,N-dimethylaniline, also known as N,N-dimethylaniline, dimethylaminobenzene and dimethylaniline. It is a yellow oily liquid, insoluble in water, soluble in ethanol, ether. Mainly used as dye intermediates, solvents, stabilizers, analytical reagents. Packaging  1kg/foil bag, 25kg/bag or drum (PV bag for inner packing, and aluminium foil bag for outer packing.) Hot sales !! China Manufacturer n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock Name N,N-Dimethylaniline Cas 121-69-7 Form Liquid Other name N,N-Dimethyl aniline; N,N-Dimethylbenzenamine; Aniline,N,N-dimethyl-; Benzenamine,N,N-dimethyl-; Dimethylphylamine; N,N-dimethylphenylamine; N,N-(Dimethylamino)benzene; N,N-dimethylanilinium iodide; N,N-dimethylaniline hydrochloride (1:1); N,N-dimethylaniline sulfate (1:1); N,N-dimethylanilinium MF C8H12N MW 122.187  Organic Ingredient Buy Direct from China Manufacturer n,n-dimethylaniline High Purity CAS NO. 121-69-7 Shipping time by Sea (Just for reference) North America 11~30 days North Africa 20~40 days Europe 22~45 days South-east Asia 7~10 days South America 25~35 days WestAfrica 30~60 days MiddleEast 15~30 days East Asia 2~3 days Middle America 20~35 days EestAfrica 23~30 days Ocenia 15~20 days South Asia 10~25 days     Details Read the full article

[chetalirepal]

Japan N,N-Dimethylaniline Market Analysis 2024: Trends, Growth Drivers, and Regional Insights

[purechagroup]

diethyl bromo malonate manufacturers in India

Pure Royale provides the highest quality products of Diethyl Bromo Malonate in India. If you want to know more about  Dimethylaniline chemical,  visit purechagroup.com/

[mansichemicals]

Understanding Solvent Black 27: What is it and How is it Used?

Solvent Black 27 is a synthetic dye widely used in a variety of industries including textiles, inks and plastics manufacturing. This dye is known for its intense black color and excellent solubility in various solvents.

This article reviews the chemistry of Solvent Black 27, its various uses, manufacturing processes, safety and regulation, environmental impact, and future prospects for its use. By the end of this article, you will have a comprehensive understanding of Solvent Black 27 and its importance in various industries.

Molecular structure

Solvent Black 27 is also known as C.I. 26150, and its molecular formula is C32H22N6O. Its molecular weight is 510.56 g/mol, and it has a complex and aromatic molecular structure 

Physical Properties 

Solvent Black 27 is a black powder or granules with a faint odour. Its physical properties include:

Melting point: Approximately 300-320 °C

Boiling point: Around 600 °C

Density: 1.3 g/cm3

Appearance: Black powder or granules

Odour: Faint odour

Solvent Black 27 is a stable compound under normal use and storage conditions. However, it can decompose under high temperature or under acidic or alkaline conditions. Its physical properties make it suitable for use in various industrial applications such as textiles, inks and plastics manufacturing.

Solubility and compatibility with other chemicals

Solvent Black 27 is highly soluble in various organic solvents such as ethanol, methanol, acetone, chloroform and ethyl acetate. It has low solubility in water, but can be dispersed in aqueous solutions with the help of surfactants.

Solvent Black 27 is compatible with a wide variety of chemicals including organic solvents, plasticizers and resins. It can be combined with other dyes and pigments to create a wide range of colors. Solvent Black 27 is a versatile colorant that can be used in a variety of industries such as textiles, inks and plastics manufacturing due to its compatibility with a wide range of chemicals.

However, suitability should be checked before use to avoid undesired reactions or effects.

Applications of Solvent Black 27 

Solvent Black 27 has various applications in different industries, including:

Textile Industry: Solvent Black 27 is widely used in the textile industry for dyeing synthetic fibers such as polyester and nylon. Another application is the dyeing of leather and furs.

Ink Industry: Solvent Black 27 is widely used as a colorant in the manufacture of solvent-based inks. It has a deep black color, excellent lightfastness and is not easy to fade.

Plastics Industry: Solvent Black 27 is used as a colorant in the manufacture of plastics such as polyethylene, polypropylene and PVC. It is also used for coloring plastic films, fibers and sheets.

Paint Industry: Solvent Black 27 is used as a colorant in the manufacture of paints such as automotive paints, industrial paints and wood stains. It has high color development and excellent light resistance.

Other Industries: Solvent Black 27 is also used in the manufacture of printing inks, carbon paper and marker pens. It can also be used in analytical chemistry as a staining agent for proteins and nucleic acids.

Solvent Black 27 is a versatile dye that exhibits a deep black color with excellent solubility and compatibility with a wide variety of solvents and chemicals.

The manufacturing process of Solvent Black 27 

The manufacturing process for Solvent Black 27 involves several steps: 

This produces 1-nitronaphthalene.

Reduction: 1-nitronaphthalene is reduced to 1,4-diaminonaphthalene with a reducing agent such as iron or zinc.

Diazotization: The 1,4-diaminonaphthalene is then diazotized with nitrous acid to form the diazonium salt.

Coupling: The diazonium salt is then coupled with a coupling component such as N,N-dimethylaniline or N-phenyl-1-naphthylamine to form Solvent Black 27.

Purification: The resulting Solvent Black 27 dye is purified by filtration and washed with solvents such as water, ethanol and acetone to remove impurities.

The manufacturing process for Solvent Black 27 is complex and requires careful control of reaction conditions and purification steps to ensure the production of a high quality colorant with consistent properties. The final product is a black powder or granules that can be used in a variety of applications in the textile, ink, plastics and coatings industries.

Disposal methods and waste management

Disposal methods and waste management for Solvent Black 27 are important considerations to ensure the safety of human health and the environment. Solvent Black 27 is classified as hazardous waste and must be disposed of properly.

Guidelines for disposal of Solvent Black 27 are as follows:

Recycling: Solvent Black 27 can be recycled by recovering the colorant from waste streams and reusing it in industrial processes. This reduces waste and saves resources.

Incineration: Solvent Black 27 can be incinerated in high temperature facilities that decompose the dye into non-toxic compounds. However, incineration can cause air pollution and should be carried out in accordance with local regulations.

Landfills: Solvent Black 27 can be disposed of in hazardous waste landfills. However, this method has the risk of contaminating the soil and groundwater if handled incorrectly.

Treatment: Solvent Black 27 can be treated using chemical or biological methods to break down the dye into non-toxic compounds. This method requires special equipment and should be performed by a professional.

Reuse: Solvent Black 27 can be reused in some applications after proper treatment and cleaning. This reduces waste and saves resources.

It is important to follow local regulations and guidelines for disposal of Solvent Black 27. Improper disposal can lead to environmental pollution and health hazards.

Why Choose Mansi Chemicals for Solvent Dyes  

If you are looking for reliable solvent dye manufacturer, Mansi Chemicals is your best choice. With over 30 years of experience in the industry, the company has established itself as the world's leading manufacturer and exporter of solvent-soluble dyes.

They strive to provide outstanding quality and service, and their mission and vision reflect a commitment to sustained growth and absolute customer trust. Mansi Chemicals is an excellent choice for anyone looking for high quality solvent dyes, fast delivery and product consistency. Contact a solvent dye expert today.

Source Url: https://www.mansichemicals.com/understanding-solvent-black-27-what-is-it-and-how-is-it-used/

[pharmaffiliatesanalytics]

CAS No : 95-78-3 | Product Name : 2,?5-?Dimethylaniline (2,5-Xylidine) | Pharmaffiliates

Buy highly pure 2,?5-?Dimethylaniline (2,5-Xylidine), CAS No : 95-78-3, Mol. Formula : C8H11N, Mol. Weight : 121.18, from Pharmaffiliates. Login as registered user for price, availability and discounts.

[mitivy]

CAS 94-34-8 High Purity N,N-（2-Cyanoethyl）-N-methyl aniline 99% /sample is free/DA 90 days

QUICK DETAILS Product Name:N,N-（2-Cyanoethyl）-N-methyl aniline CAS: 94-34-8 Molecular formula: C10H12N2 Molecular weight: 160.216 EINECS No.: 202-325-5 Other names：N-Cyanoethyl-N-methylaniline，N-Methyl-N-Cyanoethyl Aniline，N-Cyanoethyl-N-methylaniline，3-(N-Methylanilino)propionitrile，N-(2-Cyanoethyl)-N-methylaniline，3-(N-methylanilino)propanenitrile Appearance:Light yellow to brown oily liquid Purity:≥99%     Safety: Brand:MIT -IVY INDUSTRY CO.,LTD Application:Used as dye and organic pigment intermediates (such as acid red 14, basic orange 24, etc.). Port: any port in china Packing: according to the requirement Storage: Store in dry, dark and ventilated place. Transportation: by sea or by air payment methods: L/C, T/T, D/A, D/P, O/A, paypal, western union etc.accept all payment. Application N,N-dimethylaniline is a tertiary amine used in the synthesis of several triarylmethane dyes, such as peacock green. It is also used in the synthesis of magnetic Gram stains for the detection of bacteria. N, N-（2-Cyanoethyl）-N-methyl aniline CAS NO. 94-34-8 N,N-dimethylaniline, also known as N,N-dimethylaniline, dimethylaminobenzene and dimethylaniline. It is a yellow oily liquid, insoluble in water, soluble in ethanol, ether. Mainly used as dye intermediates, solvents, stabilizers, analytical reagents. Standards and Recommendations OSHA PEL: TWA 5 ppm; STEL 10 ppm (skin) ACGIH TLV: TWA 5 ppm; STEL 10 ppm (skin); Not Classifiable as a Human Carcinogen DFG MAK: 5 ppm (25 mg/m3); Confirmed Animal Carcinogen with Unknown Relevance to Humans DOT Classification:  6.1; Label: Poison Consensus Reports  Reported in EPA TSCA Inventory. Community Right-To-Know List. Specification N,N-Dimethylaniline is an organic compound with the formula C8H11N, and its systematic name is the same with the product name. With the CAS registry number 121-69-7, it is also named as N,N-Dimethylaminobenzene. It belongs to the product categories of Intermediates of Dyes and Pigments; Anilines, Aromatic Amines and Nitro Compounds; Organics; C-D, Puriss p.a. ACSNitrogen Compounds; Amines; Analytical Reagents for General Use; C8; Puriss p.a. ACS; C8 Essential Chemicals; Nitrogen Compounds; Reagent Plus; Routine Reagents; Organic Chemical. Its EINECS number is 204-493-5. In addition, the molecular weight is 121.18. Its classification codes are: (1)Human Data; (2)Mutation data; (3)Skin / Eye Irritant; (4)TSCA Flag T ; (5)Tumor data. This chemical should be sealed and stored in a cool and dry place. Moreover, it should be protected from moisture, heat and fire. This chemical is a key precursor to commercially important triarylmethane dyes such as Malachite green and Crystal violet. It serves as a promoter in the curing of polyester and vinyl ester resins. It is also used as a precursor to other organic compounds. Physical properties of N,N-Dimethylaniline are: (1)ACD/LogP: 2.135; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.99; (4)ACD/LogD (pH 7.4): 2.13; (5)ACD/BCF (pH 5.5): 17.70; (6)ACD/BCF (pH 7.4): 24.59; (7)ACD/KOC (pH 5.5): 247.57; (8)ACD/KOC (pH 7.4): 343.97; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 3.24 Å2; (13)Index of Refraction: 1.55; (14)Molar Refractivity: 40.566 cm3; (15)Molar Volume: 127.425 cm3; (16)Polarizability: 16.082×10-24cm3; (17)Surface Tension: 34.71 dyne/cm; (18)Density: 0.951 g/cm3; (19)Flash Point: 62.778 °C; (20)Enthalpy of Vaporization: 42.974 kJ/mol; (21)Boiling Point: 193.539 °C at 760 mmHg; (22)Vapour Pressure: 0.46 mmHg at 25°C. Preparation of N,N-Dimethylaniline: N,N-Dimethylaniline can be prepared by N-benzyl-N,N-dimethyl-anilinium; bromide at the temperature of 40 °C. This reaction will need reagent NaTeH and solvent dimethylformamide with the reaction time of 4 hours. The yield is about 94%. Uses of N,N-Dimethylaniline:  N,N-Dimethylaniline can be used to produce 1-(4-dimethylamino-phenyl)-ethanone at the temperature of 50 °C. It will need reagent Yb(OTf)3 and solvent nitromethane with the reaction time of 18 hours. The yield is about 76%. Safety information of N,N-Dimethylaniline: When you are using this chemical, please be cautious about it as the following:N,N-Dimethylaniline is harmful by inhalation and in contact with skin. It is toxic by inhalation, in contact with skin and if swallowed. It has a limited evidence of a carcinogenic effect. This substance is toxic to aquatic organisms as it may cause long-term adverse effects in the aquatic environment. After contact with skin, you should wash immediately with plenty of ... (to be specified by the manufacturer). When using it, you need to wear suitable protective clothing and gloves. In case of accident or if you feel unwell, you must seek medical advice immediately (show the label where possible). It should be avoided exposure, and you need to obtain special instructions before use. You must avoid releasing it to the environment, and you need to refer to special instructions/safety data sheet. You can still convert the following datas into molecular structure: (1)SMILES: N(c1ccccc1)(C)C (2)Std. InChI: InChI=1S/C8H11N/c1-9(2)8-6-4-3-5-7-8/h3-7H,1-2H3 (3)Std. InChIKey: JLTDJTHDQAWBAV-UHFFFAOYSA-N The toxicity data of  N,N-Dimethylaniline is as follows:   Organism Test Type Route Reported Dose (Normalized Dose) Effect Source guinea pig LD50 skin > 20mL/kg (20mL/kg) SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE" National Technical Information Service. Vol. OTS0571982, human LDLo oral 50mg/kg (50mg/kg) GASTROINTESTINAL: NAUSEA OR VOMITING GASTROINTESTINAL: OTHER CHANGES National Clearinghouse for Poison Control Centers, Bulletin. Vol. Jan/Feb, Pg. 1969, mouse LDLo oral 350mg/kg (350mg/kg)   National Toxicology Program Technical Report Series. Vol. NTP-TR-360, Pg. 1989, rabbit LD50 skin 1770uL/kg (1.77mL/kg)   American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962. rat LCLo inhalation 250mg/m3/4H (250mg/m3) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: EXCITEMENT Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 37(4), Pg. 35, 1972. rat LD50 oral 951mg/kg (951mg/kg) BEHAVIORAL: TREMOR BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LUNGS, THORAX, OR RESPIRATION: CYANOSIS National Technical Information Service. Vol. OTS0571982, rat LDLo subcutaneous 100mg/kg (100mg/kg)   "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 55, 1982. Packaging 1kg/foil bag, 25kg/bag or drum (PV bag for inner packing, and aluminium foil bag for outer packing.) Hot sales !! China Manufacturer n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock Name N,N-（2-Cyanoethyl）-N-methyl aniline Cas 94-34-8 Form Light yellow to brown oily liquid Other name N-Cyanoethyl-N-methylaniline，N-Methyl-N-Cyanoethyl Aniline，N-Cyanoethyl-N-methylaniline ，3-(N-Methylanilino)propionitrile，N-(2-Cyanoethyl)-N-methylaniline，3-(N-methylanilino)propanenitrile MF C10H12N2  MW 160.216  Organic Ingredient Buy Direct from China Manufacturer n,n-dimethylaniline High Purity CAS NO. 121-69-7 Shipping time by Sea (Just for reference) North America 11~30 days North Africa 20~40 days Europe 22~45 days South-east Asia 7~10 days South America 25~35 days WestAfrica 30~60 days MiddleEast 15~30 days East Asia 2~3 days Middle America 20~35 days EestAfrica 23~30 days Ocenia 15~20 days South Asia 10~25 days     Details Read the full article

[lookchem]

100-23-2 A New Route for Synthesis of 2-Substituted-3-amino-5-phenyl-7-N,N-dimethylamino Phenazinium Chloride Salts

2-Methyl-3-amino-5-phenyl-7-N, N-dimethylamino phenazinium chloride salts were synthesized in better yields via the cyclization of 4-amino-N,N-dimethylaniline with toluidine derivatives and aminobenzene under the oxidation of sodium bicarbonate.

[amadischemical]

Amadis Chemical product list-200326

Website: www.amadischem.com Email: sales@amadischem.com

1. Building Blocks; 2. Nucleosides&Nucleotides; 3. Bioactives&Inhibitors 4. New products; 5. Hot products

A831562 ; 4-chloro-2,6-dimethylaniline hydrochloride ; 5769-32-4 A858525 ; 6-Bromo-4-chloro-2(1H)-quinolinone ; 98591-38-9 A11641 ; 2,6-difluoro-4-methoxyphenylaceticacid ; 886498-98-2 A882419 ; N1,N2-Diphenylphthalamide ; 16497-41-9 A…

[reportsandmarkets]

New Report Shares Details About The 2,4-dimethylaniline hydrochloride (CAS 21436-96-4) Market Research 2017

New Report Shares Details About The 2,4-dimethylaniline hydrochloride (CAS 21436-96-4) Market Research 2017

For Full Report Click On @https://www.reportsandmarkets.com/reports/global-and-Chinese-2-4-dimethylaniline-market-research-report The ‘Global and Chinese 2,4-dimethylaniline hydrochloride Industry, 2012-2022 Market Research Report’ is a professional and in-depth study on the current state of the global 2,4-dimethylaniline hydrochloride industry with a focus on the Chinese market. The report…

[pharmaffiliatesanalytics]

CAS No : 87-62-7 | Product Name : Mepivacaine - Impurity A | Chemical Name : 2,6-Dimethylaniline | Pharmaffiliates

Buy highly pure Mepivacaine - Impurity A, CAS No : 87-62-7, Mol.Formula : C8H11N, Mol.Weight : 121.18, from Pharmaffiliates. Login as registered user for prices, availability and discounts.

[mitivy]

DIETHYLENE TRIAMINE (DETA) 111-40-0

Product introduction N,N-dimethyl aniline CAS: 121-69-7 nature Light yellow to light brown oily liquid, flammable, with pungent odor. Soluble in ethanol, chloroform, ether and aromatic organic solvents, slightly soluble in water. It decomposes when heated and releases toxic ammonia oxide fumes. Application field It is used as a catalyst for producing polyurethane foam in combination with organotin compounds. It is also used as rubber vulcanization accelerator, raw material for explosives and medicine. It is one of the basic raw materials for the production of basic dyes (triphenylmethane dyes, etc.) and basic dyes. The main varieties are basic bright yellow, basic purple 5BN, basic magenta green, basic lake blue, brilliant red 5GN, Brilliant blue etc. N, N-dimethylaniline is used in the pharmaceutical industry to manufacture cephalosporin V, sulfa-b-oxopyrimidine, sulfa-dimethoxine, fluopyrimidine, etc., and in the spice industry to manufacture vanillin, etc. Construction description N,N-dimethyl aniline CAS 121-69-7 EINECS 204-493-5 Chemical formula C8H11N Molecular weight 121.18 InChI InChI=1/C8H11N/c1-9(2)8-6-4-3-5-7-8/h3-7H,1-2H3/p+1 Density 0.956 g/mL at 25 °C (lit.) Melting point 1.5-2.5 °C (lit.) Boiling point 193-194 °C (lit.) Flash point 158°F Water solubility 1 g/L (20 ºC) Vapor pressure 2 mm Hg (25 °C) Vapor density 3 (vs air) Solubility 1.2g/l Refractive index n20/D 1.557(lit.) Acidity coefficient 5.15 (at 25℃) Storage and transportation Packing:according to the clients requirement Storage: Store in dry, dark and ventilated place. Company Information MIT-IVY INDUSTRY CO.,LTD is a manufacturer and exporter of fine chemical dyes & pharmaceutical intermediates in China. Mainly produce aniline series products and chlorine series products. MIT –IVY Chemicals Industry Co.,Ltd. is a leading manufacturerof chemical for 21 years with complete production equipment and meticulous management and  maintenance of machinery. We use advanced production technology and test methods to realize production, quality controlling to meet the standard. We have been approved by SGS, ISO9001, ISO140 01, GB/HS16949 and T28001. Mit-Ivy main products include as the following： API, pharmaceutical intermediates ,Dye intermediates, fine,speciality chemicals,Waterborne industrial paint and new energy materials. Our main markets includes America, India, Africa, Indonesia, Turkey, South-east Asia, West Asia and so on.  MIT-IVY Industry Main products shares 97% of the domestic market specializing in the production and management,  We can supply the products with more competitive cost. with premium quality and price and welcome to consult. Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients’ requirement. We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves. ​we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients. We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward powder, their satisfaction is our struggling goal. Brand Customer Service: Our JIT customer service account team network in China develop and implement tailor-made concepts for the optimum supply of our customers with industrial and specialty chemicals. Your advantages: ● Centralized customer service supports simplification of administrative procedures, resulting in time and cost saving. ● Our Chinese network and sophisticated logistics solutions ensure that chemicals of identical quality are supplied to customers with several manufacturing locations and contribute to security in planning and reliability of processes. ● Our processes are continuously optimized and adapted to our customers’ changing structures and requirements. Superiority of Chemistry Logistics service: Chemical logistic service is very professional and should be superior under UN regularity, especially for DGR Class series. We provide a special-purpose solution to optimize logistic and suitable packing group and labeling service for our principals. Our main Chinese ports with DGR chemical warehouses are to operate specialty chemical and apply all relative paperwork concerned. Our distribution capabilities include: ● Flexible deliveries, intelligent solutions ● Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples. ● Bulk – storage and transport of powders and liquids – movement of goods in ships – powders and bulk liquids ● Pharma, feed and food storage to accredited standards ● Segregated materials by business unit and hazard classification ● Temperature controlled storage and transport ● Effective cost control ● Re-packing, drum filling, bagging, ripping and tipping ● Customer delivery KPI's on delivery fulfillment performance If you are interested in getting more quotations, please add WHATSAPP:0086-13805212761 or E-MAIL:info@mit-ivy.com FAQ Q. Are you factory or trading company? A. We are a factory located in XUZHOU city, JIANGSU province, China . Q. Are all colors are same price? A.No, the price are different depend on the texture, availability, Ingredients and So on. Q. Can you provide samples for quality checking before placing an order? A.  Samples are available upon request, but the shipping cost should be paid by customer. Q. Is there a discount? A. The discount will be given by the quantity. Q. How about delivery time? A. About 7-15 days after payment confirmed. Q. What kind of payment terms you can accept? A.  We accept T/T, LC, Western Union and Paypal. Read the full article

[lookchem]

100-15-2 Alkyl Nitrite-Metal Halide Deamination Reactions. 7. Synthetic Coupling of Electrophilic Bromination with Substitutive Deamination for Selective Synthesis of Multiply Brominated Aromatic Compounds from Arylamines

Aromatic amines undergo substitution with copper(II)bromide that is in competition with substitutive deamination when these reactions are performed with tert-butyl nitrite.Except for the exceptionally reactive 4-substituted 1-aminonaphthalenes,which undergo selective bromine substitution at the 1- and 2-positions in relatively high isolated yields,rates for oxidative bromination and substitutive deamination are not sufficiently different that selective multiple bromination can be achieved.Oxidative bromination of N,N-dimethylaniline by copper(II)bromide occurs with partial dealkylation,and nitration products are observed from reactions performed with copper(II)bromide and tert-butyl nitrite.Implications of these results for the successful utilization of copper(II)bromide/tert-butyl nitrite combinations in substitutive deamination reactions of aromatic amines are discussed.Multiply brominated aromatic compounds are produced from aromatic amines in high yield through treatment of the aromatic amine with the combination of molecular bromine and catalytic quantities of copper(II)bromide and,following a normally brief time delay,with tert-butyl nitrite.All unsubstituted aromatic ring positions ortho and para to the amino group,as well as the position of the amino group,are substituted by bromine.The only observed byproducts from use of this procedure (usually <2percent yield) are the partially brominated benzene derivatives.

[endrusmithreal]

Methyl Alcohol Production Cost Analysis 2019

Methyl Alcohol Production Cost Analysis 2019

Methyl alcohol, also called methanol or wood alcohol, is the simplest of the aliphatic alcohols. It is a colourless flammable liquid with a smell resembling ethanol. It is majorly used as a solvent and to produce various other chemicals like formaldehyde, methyl tert-butylether, acetic acid, dimethylaniline, and many others. It is also used as an antifreeze, pesticide, paint thinner, and fuel.…