3-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one

Modify Date: 2024-01-08 13:59:45

3-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one Structure
3-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one structure
Common Name 3-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
CAS Number 81136-41-6 Molecular Weight 234.31700
Density 1.4g/cm3 Boiling Point 434.6ºC at 760 mmHg
Molecular Formula C12H14N2OS Melting Point N/A
MSDS N/A Flash Point 216.6ºC

 Names

Name 3-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4g/cm3
Boiling Point 434.6ºC at 760 mmHg
Molecular Formula C12H14N2OS
Molecular Weight 234.31700
Flash Point 216.6ºC
Exact Mass 234.08300
PSA 63.13000
LogP 2.35670
Index of Refraction 1.717

 Synthetic Route

~26%

3-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one Structure

3-ethyl-5,6,7,8...

CAS#:81136-41-6

Literature: Bohm; Pech; Schneider Pharmazie, 1983 , vol. 38, # 2 p. 135 - 136

~28%

3-ethyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-one Structure

3-ethyl-5,6,7,8...

CAS#:81136-41-6

Literature: Ram; Pandey; Vlietinck Journal of Heterocyclic Chemistry, 1981 , vol. 18, # 7 p. 1277 - 1280

 Synonyms

HMS1691B18
3-N-ethyl-4-oxo-5,6-tetramethylenothieno<2,3-d>pyrimidine