Pregna-5,16-dien-20-one,3b-(trityloxy)- (8CI)

Modify Date: 2025-12-09 22:47:17

Pregna-5,16-dien-20-one,3b-(trityloxy)- (8CI) Structure
Pregna-5,16-dien-20-one,3b-(trityloxy)- (8CI) structure
Common Name Pregna-5,16-dien-20-one,3b-(trityloxy)- (8CI)
CAS Number 23328-09-8 Molecular Weight 556.77600
Density 1.15g/cm3 Boiling Point 655.5ºC at 760mmHg
Molecular Formula C40H44O2 Melting Point N/A
MSDS N/A Flash Point 221ºC

 Names

Name 1-((3S,8R,9S,10R,13S,14S)-10,13-dimethyl-3-(trityloxy)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one

 Chemical & Physical Properties

Density 1.15g/cm3
Boiling Point 655.5ºC at 760mmHg
Molecular Formula C40H44O2
Molecular Weight 556.77600
Flash Point 221ºC
Exact Mass 556.33400
PSA 26.30000
LogP 9.45180
Vapour Pressure 4.62E-17mmHg at 25°C
Index of Refraction 1.625
InChIKey CLGSCPMQMIOLTH-JBVBTRRASA-N
SMILES CC(=O)C1=CCC2C3CC=C4CC(OC(c5ccccc5)(c5ccccc5)c5ccccc5)CCC4(C)C3CCC12C
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