912771-42-7
912771-42-7 structure
- Name: 5-thiophen-2-yl-1h-pyrazin-2-one
- Chemical Name: 5-thiophen-2-yl-1h-pyrazin-2-one
- CAS Number: 912771-42-7
- Molecular Formula: C8H6N2OS
- Molecular Weight: 178.21100
- Create Date: 2018-11-27 17:59:15
- Modify Date: 2025-08-30 18:06:38
| Name | 5-thiophen-2-yl-1h-pyrazin-2-one |
|---|---|
| Synonyms | gl-0782 |
| Density | 1.42g/cm3 |
|---|---|
| Molecular Formula | C8H6N2OS |
| Molecular Weight | 178.21100 |
| Exact Mass | 178.02000 |
| PSA | 73.99000 |
| LogP | 1.49840 |
| Index of Refraction | 1.711 |
| 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% |