2494-89-5
2494-89-5 structure
- Name: 2-[(4-Aminophenyl)sulfonyl]ethyl hydrogen sulfate
- Chemical Name: 2-(4-aminophenyl)sulfonylethyl hydrogen sulfate
- CAS Number: 2494-89-5
- Molecular Formula: C8H11NO6S2
- Molecular Weight: 281.30600
- Create Date: 2018-06-09 18:51:07
- Modify Date: 2026-07-06 00:56:51
| Name | 2-(4-aminophenyl)sulfonylethyl hydrogen sulfate |
|---|---|
| Synonyms |
Sulfuric acid 2-(4-aminophenylsulfonyl)ethyl ester
Sulfuric acid hydrogen=2-(p-aminophenylsulfonyl)ethyl ester Sulfuric acid 2-[(4-aminophenyl)sulfonyl]ethyl ester 1-SULFANILYLETHANOL HYDROGEN SULFATE Pa Base (VS) Ethanol,2-[(4-aminophenyl)sulfonyl]-,hydrogen sulfate (ester) 2-(4-azanylphenyl)sulfonylethyl hydrogen sulfate 2-[[(4-amino-2-phenylmethoxy-5-pyrimidinyl)-oxomethyl]amino]acetic acid 4-((2-Sulfatoethyl)sulfonyl)aniline VINYLSULPHONEESTER-PABASE 2-(4-Aminophenylsulfonyl)ethanol sulfate 2-[(4-aminophenyl)sulfonyl]ethyl hydrogen sulfate 4-(Ethylsulfonylsulfamoyl)aniline(Pabaseester) 4-AMINOPHENYLSULFATOETHYLSULFONE 4-AMINOPHENYLSULFONYL-BETA-HYDROXYETHYL SULFATE ESTER Sulfuric acid hydrogen 2-[(4-aminophenyl)sulfonyl]ethyl ester {2-[(4-aminobenzene)sulfonyl]ethoxy}sulfonic acid Pa Base Ester (Vinyl Sulphone Ester Acetanilide Base) 2-[(4-Aminophenyl)sulfonyl]ethyl hydrogen 2-[(4-Aminophenyl)sulfonyl]ethanol hydrogen sulfate ester 2-[(4-aminophenyl)sulfonyl]-ethano hydrogen sulfate (ester) 4-(-sulfatoethylsulfonyl)aniline 4-Amino-1-[[2-(sulfooxy)ethyl]sulfonyl]benzene 2-Sulfanilylethanol Hydrogen Sulfate 4-((2-sulfatoethyl)sulfonyl)aniline VinylSulfonaBase 2-[(p-aminophenyl)sulphonyl]ethyl hydrogensulphate 2-((p-Aminophenyl)sulphonyl)ethyl hydrogensulphate EINECS 219-669-7 Ethanol, 2-[(4-aminophenyl)sulfonyl]-, 1-(hydrogen sulfate) 4-aminobenzenesulfonylethylsulfuric acid 4-((2-(sulfooxy)-ethyl)-sulfonyl)-phenylamine Ethanol, 2-[(4-aminophenyl)sulfonyl]-, hydrogen sulfate (ester) 2-[(4-Aminophenyl)sulfonyl]ethyl hydrogen sulfate(pa-ester) 4-aminophenyl 2"-sulphatoethyl sulphone Ethanol,2-sulfanilyl-,hydrogen sulfate (ester) |
| Density | 1.608g/cm3 |
|---|---|
| Molecular Formula | C8H11NO6S2 |
| Molecular Weight | 281.30600 |
| Exact Mass | 281.00300 |
| PSA | 140.52000 |
| LogP | 2.60470 |
| Index of Refraction | 1.608 |
| Hazard Codes | C |
|---|---|
| HS Code | 2922199090 |
|
~94%
2494-89-5 |
| Literature: Sumitomo Chemical Company, Limited Patent: US4482501 A1, 1984 ; |
| Precursor 1 | |
|---|---|
| DownStream 2 | |
![4-amino-5-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid structure](https://image.chemsrc.com/caspic/454/82572-37-0.png)
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |