2-(2,3-dimethoxyphenyl)-9-methoxy-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione

Modify Date: 2025-08-25 22:18:28

2-(2,3-dimethoxyphenyl)-9-methoxy-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione Structure
2-(2,3-dimethoxyphenyl)-9-methoxy-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione structure
Common Name 2-(2,3-dimethoxyphenyl)-9-methoxy-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione
CAS Number 902939-90-6 Molecular Weight 382.4
Density N/A Boiling Point N/A
Molecular Formula C20H18N2O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-(2,3-dimethoxyphenyl)-9-methoxy-3H,4H,5H-chromeno[2,3-d]pyrimidine-4-thione

 Chemical & Physical Properties

Molecular Formula C20H18N2O4S
Molecular Weight 382.4

 Preparation

COc1cccc2c1Oc1[nH]c(-c3cccc(OC)c3OC)nc(=S)c1C2
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