PRODUCT Properties
| Melting point: | 65-67°C |
| Boiling point: | 138-140 °C(Press: 2 Torr) |
| Density | 1.244±0.06 g/cm3(Predicted) |
| storage temp. | Store at room temperature |
| Appearance | Light yellow to yellow Solid |
| Water Solubility | Insoluble in water. |
| BRN | 125487 |
Description and Uses
Benzo[b]thiophene-3-acetonitrile is used to produce 2-(5-Bromo-benzo[b]thiophen-3-yl)-ethylamine; hydrochloride. It is also used as pharmaceutical intermediates.
Safety
| Symbol(GHS) | ![]() GHS06 |
| Signal word | Danger |
| Hazard statements | H302-H312-H331 |
| Precautionary statements | P261-P280h-P304+P340-P311a-P405-P501a |
| Risk Statements | 22 |
| Safety Statements | 22-36/37 |
| RIDADR | 3276 |
| Hazard Note | Harmful |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 2934999090 |

![Benzo[b]thiophene-3-acetonitrile](https://img.chemicalbook.com/CAS/GIF/3216-48-6.gif)

![5-Chlorobenzo[b]thiophene-3-acetonitrile](https://img.chemicalbook.com/CAS/GIF/23799-60-2.gif)
![5-BROMO-3-CYANOMETHYL-BENZO[B]THIOPHENE](https://img.chemicalbook.com/CAS/GIF/23799-61-3.gif)
![Benzo[b]thiophene](https://img.chemicalbook.com/CAS/GIF/95-15-8.gif)