56375-83-8
56375-83-8 structure
- Name: 3,4-Dimethylaniline-6-sulfonic acid
- Chemical Name: 2-amino-4,5-dimethylbenzenesulfonic acid
- CAS Number: 56375-83-8
- Molecular Formula: C8H11NO3S
- Molecular Weight: 201.24300
- Create Date: 2018-03-03 08:00:00
- Modify Date: 2025-08-25 19:30:38
| Name | 2-amino-4,5-dimethylbenzenesulfonic acid |
|---|---|
| Synonyms |
MFCD00036093
3,4-DIMETHYLANILINE-6-SULFONIC ACID EINECS 260-136-3 5-Amino-o-xylol-sulfonsaeure-(4) AC-362 5-Amino-o-xylene-4-sulphonic acid 2-Amino-4,5-dimethylbenzolsulfonsaeure 2-amino-4,5-dimethylbenzene sulfonic acid |
| Density | 1.368 g/cm3 |
|---|---|
| Boiling Point | 262-264 °C(lit.) |
| Melting Point | 80-82 °C(lit.) |
| Molecular Formula | C8H11NO3S |
| Molecular Weight | 201.24300 |
| Flash Point | 262-264°C |
| Exact Mass | 201.04600 |
| PSA | 88.77000 |
| LogP | 2.79430 |
| Index of Refraction | 1.595 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36/37/38:Irritating to eyes, respiratory system and skin . |
| Safety Phrases | S26-S36 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2921430090 |
|
~91%
56375-83-8 |
| Literature: Courtin, Alfred; Tobel, Hans-Rudolf von Helvetica Chimica Acta, 1980 , vol. 63, # 2 p. 385 - 394 |
|
~%
56375-83-8 |
| Literature: Journal of the Chemical Society, , vol. 103, p. 1147,1152 |
|
~%
56375-83-8 |
| Literature: Journal of the Chemical Society, , vol. 103, p. 1147,1152 |
|
~58%
56375-83-8 |
| Literature: Singh, Gurdip; Kapoor, Inder Pal Singh; Singh, Jyotsna Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1997 , vol. 36, # 7 p. 590 - 595 |
|
~%
56375-83-8 |
| Literature: Helvetica Chimica Acta, , vol. 63, # 2 p. 385 - 394 |
|
~%
56375-83-8 |
| Literature: Journal of the Chemical Society, , vol. 103, p. 1147,1152 |
|
~%
56375-83-8 |
| Literature: Journal of the Chemical Society, , vol. 103, p. 1147,1152 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| 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% |