![6-Ethynylbenzo[b]thiophene-2-carboxylic acid Structure](https://www.chemicalbook.com/CAS/20210305/GIF/1609255-19-7.gif)
6-Ethynylbenzo[b]thiophene-2-carboxylic acid
- Product Name6-Ethynylbenzo[b]thiophene-2-carboxylic acid
- CAS1609255-19-7
- CBNumberCB513735497
- MFC11H6O2S
- MW202.23
- MOL File1609255-19-7.mol
Chemical Properties
| Boiling point | 412.9±25.0 °C(Predicted) |
| Density | 1.41±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted) |
| pka | 3.35±0.30(Predicted) |