Product Details
| Product Name: 2-[(4-Aminophenyl)sulfonyl]ethyl hydrogen sulfate | CAS No.: 2494-89-5 |
| Min. Order: 1kg | Purity: 99% |
| Supply Ability: 100MT | Release date: 2022/08/31 |
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.
Technical Date Sheet of VINYL SULPHONE ESTER-PARA BASE ESTER
| Product Name | VINYL SULPHONE ESTER |
| CAS NO: | 2494-89-5 |
| Molecular formula: | C8H11NO6S2 |
| Appearance | Grey white powder |
| Molecular weight: | 281.31 |
| Packing: | 25KGS/ BAG, 50KGS/ BAG |
| Usage | Dyestuff intermediates |
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