PRODUCT Properties
| Melting point: | 44-45 °C |
| Boiling point: | 129-131 °C(Press: 5 Torr) |
| Density | 1.298±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
Safety
| Symbol(GHS) | ![]() ![]() GHS07,GHS05 |
| Signal word | Danger |
| Hazard statements | H302-H315-H318-H335 |
| Precautionary statements | P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P310-P330-P332+P313-P362-P403+P233-P405-P501 |
| HazardClass | IRRITANT |

![2-(Chloromethyl)benzo[b]thiophene](https://img.chemicalbook.com/CAS/GIF/2076-88-2.gif)


![3-Chloro-6-fluorobenzo[b]thiophene-2-carbonylchloride](https://img.chemicalbook.com/CAS/GIF/34576-83-5.gif)

![6-BROMO-3-CHLORO-BENZO[B]THIOPHENE-2-CARBONYL CHLORIDE](https://img.chemicalbook.com/CAS/GIF/75212-27-0.gif)
![3,6-Dichlorobenzo[b]thiophene-2-carbonylchloride](https://img.chemicalbook.com/CAS/GIF/34576-85-7.gif)
![3,4-Dichlorobenzo[b]thiophene-2-carbonyl chloride](https://img.chemicalbook.com/CAS/GIF/34576-86-8.gif)