2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one

Modify Date: 2025-09-25 20:05:01

2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one Structure
2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one structure
Common Name 2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
CAS Number 18593-67-4 Molecular Weight 242.29600
Density N/A Boiling Point N/A
Molecular Formula C13H10N2OS Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C13H10N2OS
Molecular Weight 242.29600
Exact Mass 242.05100
PSA 74.25000
LogP 3.37230

 Synthetic Route

~77%

2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one Structure

2-methyl-5-phen...

CAS#:18593-67-4

Literature: Pech; Bohm Pharmazie, 1989 , vol. 44, # 11 p. 790 - 791

~%

2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one Structure

2-methyl-5-phen...

CAS#:18593-67-4

Literature: XENTION DISCOVERY LIMITED Patent: WO2004/111057 A1, 2004 ; Location in patent: Page 31 ; WO 2004/111057 A1

~72%

2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one Structure

2-methyl-5-phen...

CAS#:18593-67-4

Literature: Jain, Kishor S.; Bariwal, Jitender B.; Phoujdar, Manisha S.; Nagras, Madhuri A.; Amrutkar, Rakesh D.; Munde, Manoj K.; Tamboli, Riyaj S.; Khedkar, Samrat A.; Khiste, Rahul H.; Vidyasagar, Nikhil C.; Dabholkar, Vinit V.; Kathiravan Journal of Heterocyclic Chemistry, 2009 , vol. 46, # 2 p. 178 - 185

~%

2-methyl-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one Structure

2-methyl-5-phen...

CAS#:18593-67-4

Literature: Pech; Bohm Pharmazie, 1989 , vol. 44, # 11 p. 790 - 791

 Synonyms

t0519-5328
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