175137-62-9
175137-62-9 structure
- Name: thiophene-2-sulfonylacetonitrile
- Chemical Name: 2-thiophen-2-ylsulfonylacetonitrile
- CAS Number: 175137-62-9
- Molecular Formula: C6H5NO2S2
- Molecular Weight: 187.23900
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-04-07 08:00:00
- Modify Date: 2024-04-03 19:07:43
| Name | 2-thiophen-2-ylsulfonylacetonitrile |
|---|---|
| Synonyms |
2-(2-thienylsulfonyl)ethanenitrile
Thiophene-2-sulfonylacetonitrile MFCD00067881 |
| Density | 1.433g/cm3 |
|---|---|
| Boiling Point | 422.9ºC at 760mmHg |
| Melting Point | 77 °C |
| Molecular Formula | C6H5NO2S2 |
| Molecular Weight | 187.23900 |
| Flash Point | 209.5ºC |
| Exact Mass | 186.97600 |
| PSA | 94.55000 |
| LogP | 2.12618 |
| Vapour Pressure | 2.33E-07mmHg at 25°C |
| Index of Refraction | 1.571 |
| Risk Phrases | R20/22 |
|---|---|
| Safety Phrases | S36 |
| RIDADR | 3276 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| 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% |