![3-Acetyl benz[b]thiophene Structure](https://www.chemicalbook.com/CAS/GIF/1128-05-8.gif)
3-Acetyl benz[b]thiophene
- Product Name3-Acetyl benz[b]thiophene
- CAS1128-05-8
- CBNumberCB9502198
- MFC10H8OS
- MW176.23
- EINECS-0
- MDL NumberMFCD00051638
- MOL File1128-05-8.mol
Chemical Properties
| Melting point | 61-65°C |
| Boiling point | 165-170°C (13 mmHg) |
| Density | 1.1917 (rough estimate) |
| refractive index | 1.5500 (estimate) |
| Flash point | 165-170°C/10mm |
| BRN | 122587 |
| LogP | 2.780 |
| FDA UNII | YQ9UT5BNM9 |
| EPA Substance Registry System | 3-Acetylbenzothiophene (1128-05-8) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362 |
| Safety Statements | 24/25 |
| RTECS | OB6125000 |
| HS Code | 2934999090 |
| Toxicity | mouse,LDLo,parenteral,400mg/kg (400mg/kg),"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 7, Pg. 690, 1955. |