Pregna-4,17(20)-diene-21-nitrile,3-oxo- (8CI,9CI)

Modify Date: 2024-09-18 18:34:50

Pregna-4,17(20)-diene-21-nitrile,3-oxo- (8CI,9CI) Structure
Pregna-4,17(20)-diene-21-nitrile,3-oxo- (8CI,9CI) structure
Common Name Pregna-4,17(20)-diene-21-nitrile,3-oxo- (8CI,9CI)
CAS Number 31020-63-0 Molecular Weight 309.44500
Density 1.11g/cm3 Boiling Point 475.2ºC at 760 mmHg
Molecular Formula C21H27NO Melting Point N/A
MSDS N/A Flash Point 241.2ºC

 Names

Name (2Z)-2-(10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ylidene)acetonitrile

 Chemical & Physical Properties

Density 1.11g/cm3
Boiling Point 475.2ºC at 760 mmHg
Molecular Formula C21H27NO
Molecular Weight 309.44500
Flash Point 241.2ºC
Exact Mass 309.20900
PSA 40.86000
LogP 4.96828
Index of Refraction 1.563