| Name | 2-amino-4-chloro-5-methylbenzenesulfonic acid | 
|---|---|
| Synonyms | EINECS 201-837-6 2-Chloro-4-toluidine-5-sulfonic acid 3-Chloro-4-methylaniline-6-sulfonic acid 2-Chloro-p-toluidine-5-sulfonic acid MFCD00035771 ZR CG D1 FSWQ 2B acid 2-Amino-4-chloro-5-methylbenzenesulfonic acid Benzenesulfonic acid, 2-amino-4-chloro-5-methyl- 6-Amino-4-chloro-3-toluenesulfonic acid Permanent Red 2b Amine 4-Amino-2-chlorotoluene-5-sulfonic acid 6-amino-4-chloro-m-Toluenesulfonic acid 2-Amino-4-chloro-5- methylbenzene sulfonic acid Acide 2-amino-4 chloro-5 methyl benzenesulfonique Red 2B acid | 
| Density | 1.6±0.1 g/cm3 | 
|---|---|
| Boiling Point | 356ºC | 
| Melting Point | 180.5ºC | 
| Molecular Formula | C7H8ClNO3S | 
| Molecular Weight | 221.661 | 
| Exact Mass | 220.991348 | 
| PSA | 88.77000 | 
| LogP | 1.69 | 
| Index of Refraction | 1.621 | 
| CHEMICAL IDENTIFICATION
 
 
 
 
 
 
 
 
 HEALTH HAZARD DATAACUTE TOXICITY DATA
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 
| Hazard Codes | Xi | 
|---|---|
| Risk Phrases | R36/37/38 | 
| Safety Phrases | S26-S36/37/39 | 
| RIDADR | 3261 | 
| RTECS | XT6330000 | 
| Packaging Group | III | 
| Hazard Class | 8 | 
| HS Code | 2921430090 | 
| ~%   88-51-7 | 
| Literature: US4447368 A1, ; | 
| ~%   88-51-7 | 
| Literature: DE175378 ; | 
| Precursor 3 | |
|---|---|
| DownStream 4 | |
| HS Code | 2921430090 | 
|---|---|
| Summary | HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |