475112-25-5
475112-25-5 structure
- Name: 2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic acid sodium salt (1:1)
- Chemical Name: 4-isothiazolecarboxylic acid
- CAS Number: 475112-25-5
- Molecular Formula: C4H2NNaO3S2
- Molecular Weight: 199.183
- Create Date: 2018-12-22 10:00:58
- Modify Date: 2025-08-27 22:00:40
| Name | 4-isothiazolecarboxylic acid |
|---|---|
| Synonyms |
Sodium 3-oxo-5-sulfanyl-2,3-dihydro-1,2-thiazole-4-carboxylate
Sodium 3-hydroxy-5-sulfanyl-1,2-thiazole-4-carboxylate HMIM 2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic acid sodium salt (1:1) 4-Isothiazolecarboxylic acid, 2,3-dihydro-5-mercapto-3-oxo-, sodium salt (1:1) HMIM:3-Hydroxy-5-mercapto-4-isothiazolecarboxylic acid monosodium salt 3-HYDROXY-5-MERCAPTO-4-ISOTHIAZOLECARBOXYLIC ACID MONOSODIUM SALT 3-Hydroxy-5-mercapto-4-isothiazolecarboxylic acid |
| Density | 1.525g/cm3 |
|---|---|
| Boiling Point | 175.82ºC at 760 mmHg |
| Molecular Formula | C4H2NNaO3S2 |
| Molecular Weight | 199.183 |
| Flash Point | 60.134ºC |
| Exact Mass | 198.937378 |
| PSA | 140.29000 |
| Index of Refraction | 1.618 |
| HS Code | 2934999090 |
|---|
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |