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China Cas 3319-31-1 Aniline CAS 62-53-3 China Best Price – Chemwin Detail:

Product NameAniline

Molecular format:C6H7N

CAS No:62-53-3

Product molecular structure

 Aniline

Chemical Properties

Aniline is the simplest primary aromatic amine and a compound formed by the substitution of a hydrogen atom in the benzene molecule with an amino group. It is colorless oil like flammable liquid with strong odor. When heated to 370 C, it is slightly soluble in water and soluble in ethanol, ether, chloroform and other organic solvents. It becomes brown in the air or under the sun. It can be distilled by steam. A small amount of zinc powder is added to prevent oxidation when it is distilled. The purified aniline can be added 10 ~ 15ppm NaBH4 to prevent oxidation deterioration. The solution of aniline is alkaline.
It is easy to produce salt when it reacts with acid. The hydrogen atoms on its amino groups can be substituted by alkyl or acyl groups to produce second or third grade aniline and acyl aniline. When substitution reaction occurs, the products of ortho and para substituted products are mainly produced. It reacts with nitrite to form diazonium salts, which can be used to produce a series of benzene derivatives and azo compounds.

Application:

Aniline is predominantly used as a chemical intermediate for dyes, drugs, explosives, plastics, and photographic and rubber chemicals. Many chemicals can be made from Aniline, including:

Isocyanaates for the urethane industry

Antioxidants, activators, accelerators, and other chemicals for the rubber industry

Indigo, acetoacetanilide, and other dyes and pigments for a variety of applications

Diphenylamine for the rubber, petroleum, plastics, agricultural, explosives, and chemical industries

Various fungacides and herbicides for the agricultural industry

Pharmaceutical, organic chemical, and other products


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That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for China Cas 3319-31-1 Aniline CAS 62-53-3 China Best Price – Chemwin , The product will supply to all over the world, such as: Qatar, Cyprus, Curacao, We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
  • Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By Candy from Auckland - 2017.10.27 12:12
    Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Sarah from Mozambique - 2018.09.21 11:44
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