Product Name: para-ester

Synonyms: 2-[(p-aminophenyl)sulphonyl]ethylhydrogensulphate;VinylSulfoneParaBase;4-AMINOPHENYLSULFONYL-BETA-HYDROXYETHYLSULFATEESTER;VINYLSULPHONEESTER-PARABASE;4-((2-sulfatoethyl)sulfonyl)aniline;4-AMINOPHENYLSULFATOETHYLSULFONE;2-[(4-aminophenyl)sulfonyl]-ethanohydrogensulfate(ester);Ethanol,2-[(4-aminophenyl)sulfonyl]-,hydrogensulfate(ester)

CAS: 2494-89-5
MF: C8H11NO6S2
MW: 281.31
EINECS: 219-669-7

Chemical Properties: White powder.
Application: Para-ester is an important intermediate of reactive dyes, which is used to synthesize ef-type, KN, M/KM, ME and other reactive dyes containing vinyl sulfone group.

Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,money gram

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.