Pregnane-3,20-dione, (5b)-

Modify Date: 2024-01-02 10:12:28

Pregnane-3,20-dione, (5b)- Structure
Pregnane-3,20-dione, (5b)- structure
Common Name Pregnane-3,20-dione, (5b)-
CAS Number 128-23-4 Molecular Weight 316.47800
Density 1.048g/cm3 Boiling Point 429.2ºC at 760mmHg
Molecular Formula C21H32O2 Melting Point N/A
MSDS N/A Flash Point 160.3ºC

 Names

Name 5β-pregnane-3,20-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.048g/cm3
Boiling Point 429.2ºC at 760mmHg
Molecular Formula C21H32O2
Molecular Weight 316.47800
Flash Point 160.3ºC
Exact Mass 316.24000
PSA 34.14000
LogP 4.80340
Vapour Pressure 1.43E-07mmHg at 25°C
Index of Refraction 1.515
Storage condition -20°C

 Synthetic Route

 Synonyms

5beta-Pregnan-3,20-dione
(5R,8R,9S,10S,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one
3,20-Pregnanedione
5beta-Dihydroprogesterone
5beta-pregnane-3,20-dione
CI2
5b-pregnane-3,20-dione