Basic

CAS No.	40493-18-3
Product Name	4-chloro-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine
Synonyms	[1]Benzothieno[2,3-d]pyrimidine, 4-chloro-5,6,7,8-tetrahydro-; 4-Chloro-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine; 4-Chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine
Molecular Formula	C10H9ClN2S
Molecular Weight	224.7099

Physical property

Density	1.419g/cm3
Boiling point	377.2°C at 760 mmHg
Flash point	181.9°C
Refractive index	1.687