English name: 2-Thiopheneacetyl chloride
Molecular formula: C₆H₅ClOS
CAS NO：39098-97-0
Molecular weight: 160.62
Appearance: Transparent brown liquid
Density: 1.303 g/mL at 25 °C
Boiling point: 105-106 °C/22 mmHg (lit.) 130-135 °C/90 mmHg (lit.)
Usage: Pharmaceutical intermediate
