4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,3,5,6,7-tetrahydro-3-hydroxy-2-methyl-(9CI)

Modify Date: 2025-08-23 19:29:04

4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,3,5,6,7-tetrahydro-3-hydroxy-2-methyl-(9CI) Structure
4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,3,5,6,7-tetrahydro-3-hydroxy-2-methyl-(9CI) structure
Common Name 4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one,3,5,6,7-tetrahydro-3-hydroxy-2-methyl-(9CI)
CAS Number 674803-86-2 Molecular Weight 222.264
Density 1.7±0.1 g/cm3 Boiling Point 474.9±55.0 °C at 760 mmHg
Molecular Formula C10H10N2O2S Melting Point N/A
MSDS N/A Flash Point 241.0±31.5 °C

 Names

Name 3-Hydroxy-2-methyl-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 474.9±55.0 °C at 760 mmHg
Molecular Formula C10H10N2O2S
Molecular Weight 222.264
Flash Point 241.0±31.5 °C
Exact Mass 222.046295
LogP 1.15
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.819

 Synonyms

4H-Cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one, 3,5,6,7-tetrahydro-3-hydroxy-2-methyl-
3-Hydroxy-2-methyl-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-one
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