88-53-9
88-53-9 structure
- Name: 2-Amino-5-chloro-4-methylbenzenesulfonic acid
- Chemical Name: 5-Amino-2-chlorotoluene-4-sulfonic Acid
- CAS Number: 88-53-9
- Molecular Formula: C7H8ClNO3S
- Molecular Weight: 221.66100
- Catalog: Organic raw materials Amino compound Sulfonic acid amino compound
- Create Date: 2018-12-27 11:58:04
- Modify Date: 2025-08-24 20:29:17
| Name | 5-Amino-2-chlorotoluene-4-sulfonic Acid |
|---|---|
| Synonyms |
2-AMINO-4-METHYL-5-CHLOROBENZENESULFONIC ACID
2-AMINO-5-CHLOROTOLUENE-4-SULFONIC ACID EINECS 205-020-5 2-AMINO-5-CHLOROTOLUENE-4-SULPHONIC ACID 2-Amino-5-chloro-4-methylbenzenesulfonic acid 5-AMINO-2-CHLOROTOLUENE-4-SULFONICACID MFCD00043924 2-AMINO-5-CHLORO-P-TOLUENESULFONIC ACID CLT ACID |
| Density | 1.553 g/cm3 |
|---|---|
| Boiling Point | 394ºC |
| Melting Point | 109ºC |
| Molecular Formula | C7H8ClNO3S |
| Molecular Weight | 221.66100 |
| Exact Mass | 220.99100 |
| PSA | 88.77000 |
| LogP | 3.13930 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2921430090 |
|
~%
88-53-9 |
| Literature: US4447368 A1, ; |
|
~%
88-53-9 |
| Literature: DE145908 ; |
| 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% |