197895-98-0

Basic information

• Product Name: 2-Chloromethyl-3-p-tolyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one
• Synonyms: 2-Chloromethyl-3-p-tolyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one
• CAS NO: 197895-98-0
• Molecular Weight: 344.865
• Mol File: 197895-98-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Chloromethyl-3-p-tolyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Chloromethyl-3-p-tolyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one(197895-98-0)
• EPA Substance Registry System: 2-Chloromethyl-3-p-tolyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one(197895-98-0)

Safety Data

• Hazardous Substances Data: 197895-98-0(Hazardous Substances Data)

Upstream product

• 83822-35-9 2-amino-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid p-tolyl-amide 
• 89733-16-4 α-(N-p-tolylcarboxamide)-α-cyclohexylidene acetonitrile 
• 106-49-0 p-toluidine 
• 6876-54-6 2-cyano-N-(4-methylphenyl)acetamide 
• 197895-96-8 2-(2-Chloro-acetylamino)-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid p-tolylamide 
• 79-04-9 chloroacetyl chloride 

Relevant articles and documents

Synthesis and evaluation of 2-chloromethyl-3-N-substituted arylthieno (2,3-d)pyrimidin-4-ones and derivatives for central nervous system depressant activity

2-Chloromethyl 3-N-substituted arylthieno (2,3-d)pyrimidin-4-ones and derivatives were synthesized by reacting 2-amino-3-carboxanilido-4,5,6,7-tetrahydrobenzo(b)thiophenes (I(abc)) with chloroacetyl chloride in dioxane and by cyclizing the open chain 3-su