216959-92-1
216959-92-1 structure
- Name: 4-METHYL-2-(2-PYRAZINYL)-1,3-THIAZOLE-5-CARBOXYLIC ACID
- Chemical Name: 4-methyl-2-pyrazin-2-yl-1,3-thiazole-5-carboxylic acid
- CAS Number: 216959-92-1
- Molecular Formula: C9H7N3O2S
- Molecular Weight: 221.23600
- Create Date: 2018-12-24 10:24:30
- Modify Date: 2024-01-09 06:19:22
| Name | 4-methyl-2-pyrazin-2-yl-1,3-thiazole-5-carboxylic acid |
|---|---|
| Synonyms |
2-(2-Pyrazinyl)-4-methylthiazole-5-carboxylic acid
4-Methyl-2-(2-pyrazinyl)-1,3-thiazole-5-carboxylic acid 4-methyl-2-(2-pyrazinyl)-5-thiazolecarboxylic acid |
| Density | 1.449g/cm3 |
|---|---|
| Boiling Point | 474ºC at 760mmHg |
| Melting Point | 237ºC |
| Molecular Formula | C9H7N3O2S |
| Molecular Weight | 221.23600 |
| Flash Point | 240.5ºC |
| Exact Mass | 221.02600 |
| PSA | 104.21000 |
| LogP | 1.60670 |
| Vapour Pressure | 8.64E-10mmHg at 25°C |
| Index of Refraction | 1.643 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| RIDADR | NONH for all modes of transport |
| 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% |