27761-02-0
27761-02-0 structure
- Name: 2,2'-thenoin
- Chemical Name: 2-hydroxy-1,2-dithiophen-2-ylethanone
- CAS Number: 27761-02-0
- Molecular Formula: C10H8O2S2
- Molecular Weight: 224.29900
- Create Date: 2018-12-30 20:45:58
- Modify Date: 2025-08-25 10:57:02
| Name | 2-hydroxy-1,2-dithiophen-2-ylethanone |
|---|---|
| Synonyms |
2-hydroxy-1,2-di(thiophen-2-yl)ethanone
1,2-di(thiophen-2-yl)-2-hydroxyethanone MFCD00022505 2-Hydroxy-1,2-di-2-thienylethanone 2,2'-Thenoin 2-hydroxy-1,2-bis(thiophen-2-yl)ethanone (+/-)-2-thenoin 2,2'-FURIL 2-hydroxy-1,2-di(2-thienyl)ethan-1-one α-Hydroxy-2-thenyl 2-Thienyl Ketone |
| Density | 1.411g/cm3 |
|---|---|
| Boiling Point | 410.8ºC at 760mmHg |
| Melting Point | 114-115 °C |
| Molecular Formula | C10H8O2S2 |
| Molecular Weight | 224.29900 |
| Flash Point | 202.2ºC |
| Exact Mass | 223.99700 |
| PSA | 93.78000 |
| LogP | 2.72590 |
| Vapour Pressure | 1.74E-07mmHg at 25°C |
| Index of Refraction | 1.666 |
| Hazard Codes | Xn: Harmful; |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | S36/37/39-S26-S22 |
| 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% |