239097-78-0
239097-78-0 structure
- Name: 1-BENZOTHIOPHEN-5-YL ISOCYANATE
- Chemical Name: 5-isocyanato-1-benzothiophene
- CAS Number: 239097-78-0
- Molecular Formula: C9H5NOS
- Molecular Weight: 175.20700
- Create Date: 2018-08-20 12:56:50
- Modify Date: 2025-09-18 22:39:03
| Name | 5-isocyanato-1-benzothiophene |
|---|---|
| Synonyms |
Benzo[b]thiophen-5-yl isocyanate
1-Benzothiophen-5-yl isocyanate 5-benzo[b]thiophenyl isocyanate 5-Isocyanato-benzo[b]thiophene 5-benzothienylisocyanate benzothiophen-5-yl isocyanate Benzo[b]thiophene,5-isocyanato benzo[b]thiophen-5-isocyanate benzo<b>thiophene-5-isocyanate |
| Density | 1.28g/cm3 |
|---|---|
| Boiling Point | 281ºC at 760mmHg |
| Melting Point | 58ºC |
| Molecular Formula | C9H5NOS |
| Molecular Weight | 175.20700 |
| Flash Point | 123.7ºC |
| Exact Mass | 175.00900 |
| PSA | 57.67000 |
| LogP | 2.86860 |
| Vapour Pressure | 0.00366mmHg at 25°C |
| Index of Refraction | 1.662 |
| Hazard Codes | C: Corrosive;T: Toxic; |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | UN 2206 |
| 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% |