66975-83-5
66975-83-5 structure
- Name: 5-Isothiazolecarboxylicacid,3-methyl-
- Chemical Name: 3-methyl-1,2-thiazole-5-carboxylic acid
- CAS Number: 66975-83-5
- Molecular Formula: C5H5NO2S
- Molecular Weight: 143.16400
- Create Date: 2018-06-21 19:42:27
- Modify Date: 2024-01-12 15:33:49
| Name | 3-methyl-1,2-thiazole-5-carboxylic acid |
|---|---|
| Synonyms |
5-Carboxy-3-methylisothiazole
3-Methyl-isothiazol-5-carbonsaeure 3-METHYLISOTHIAZOLE-5-CARBOXYLIC ACID 3-methyl-5-isothiazolecarboxylic acid 3-Methyl-isothiazol-carbonsaeure-(5) |
| Density | 1.418g/cm3 |
|---|---|
| Boiling Point | 187.8ºC at 760 mmHg |
| Molecular Formula | C5H5NO2S |
| Molecular Weight | 143.16400 |
| Flash Point | 67.4ºC |
| Exact Mass | 143.00400 |
| PSA | 78.43000 |
| LogP | 1.14970 |
| Index of Refraction | 1.598 |
| HS Code | 2934999090 |
|---|
|
~85%
66975-83-5 |
| Literature: Mitsui Toatsu Chemicals, Incorporated Patent: US5240951 A1, 1993 ; |
|
~%
66975-83-5 |
| Literature: Journal of the Chemical Society, , p. 2032 - 2039 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |