3-Ethyl-2-[(2-mesityl-2-oxoethyl)sulfanyl]-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one

Modify Date: 2024-03-09 11:50:56

3-Ethyl-2-[(2-mesityl-2-oxoethyl)sulfanyl]-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one Structure
3-Ethyl-2-[(2-mesityl-2-oxoethyl)sulfanyl]-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one structure
Common Name 3-Ethyl-2-[(2-mesityl-2-oxoethyl)sulfanyl]-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one
CAS Number 578751-54-9 Molecular Weight 400.557
Density 1.3±0.1 g/cm3 Boiling Point 588.8±60.0 °C at 760 mmHg
Molecular Formula C21H24N2O2S2 Melting Point N/A
MSDS N/A Flash Point 309.9±32.9 °C

 Names

Name 3-Ethyl-2-[(2-mesityl-2-oxoethyl)sulfanyl]-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 588.8±60.0 °C at 760 mmHg
Molecular Formula C21H24N2O2S2
Molecular Weight 400.557
Flash Point 309.9±32.9 °C
Exact Mass 400.127930
LogP 5.49
Vapour Pressure 0.0±1.6 mmHg at 25°C
Index of Refraction 1.640

 Synonyms

3-Ethyl-2-[(2-mesityl-2-oxoethyl)sulfanyl]-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one
Thieno[2,3-d]pyrimidin-4(3H)-one, 3-ethyl-5,6-dimethyl-2-[[2-oxo-2-(2,4,6-trimethylphenyl)ethyl]thio]-