2-Phenyl-5H-(1)benzothieno(3,2-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-5-one

Modify Date: 2024-01-13 10:45:42

2-Phenyl-5H-(1)benzothieno(3,2-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-5-one Structure
2-Phenyl-5H-(1)benzothieno(3,2-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-5-one structure
Common Name 2-Phenyl-5H-(1)benzothieno(3,2-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-5-one
CAS Number 110543-85-6 Molecular Weight 335.40300
Density 1.59g/cm3 Boiling Point 549.1ºC at 760 mmHg
Molecular Formula C17H9N3OS2 Melting Point N/A
MSDS N/A Flash Point 285.9ºC

 Names

Name 2-Phenyl-5H-(1)benzothieno(3,2-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.59g/cm3
Boiling Point 549.1ºC at 760 mmHg
Molecular Formula C17H9N3OS2
Molecular Weight 335.40300
Flash Point 285.9ºC
Exact Mass 335.01900
PSA 103.74000
LogP 4.18590
Vapour Pressure 4.17E-12mmHg at 25°C
Index of Refraction 1.859

 Synonyms

5H-(1)Benzothieno(3,2-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-5-one,2-phenyl