3-BETA,11-BETA,21-TRIHYDROXY-5-ALPHA-PREGNAN-20-ONE

Modify Date: 2025-08-26 11:04:33

3-BETA,11-BETA,21-TRIHYDROXY-5-ALPHA-PREGNAN-20-ONE Structure
3-BETA,11-BETA,21-TRIHYDROXY-5-ALPHA-PREGNAN-20-ONE structure
Common Name 3-BETA,11-BETA,21-TRIHYDROXY-5-ALPHA-PREGNAN-20-ONE
CAS Number 516-16-5 Molecular Weight 350.49200
Density 1.18g/cm3 Boiling Point 509.6ºC at 760 mmHg
Molecular Formula C21H34O4 Melting Point N/A
MSDS N/A Flash Point 276.1ºC

 Names

Name 1-[(3S,5S,8S,9S,10S,11S,13S,14S,17S)-3,11-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-hydroxyethanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.18g/cm3
Boiling Point 509.6ºC at 760 mmHg
Molecular Formula C21H34O4
Molecular Weight 350.49200
Flash Point 276.1ºC
Exact Mass 350.24600
PSA 77.76000
LogP 2.53840
Index of Refraction 1.557

 Synonyms

3|A-Allotetrahydrocorticosterone
Allopregnane-3|A,11|A,21-triol-20-one
3|A,11|A,21-Trihydroxy-5|A-pregnan-20-one
Reichstein inverted exclamation mark s substance R
5|A-Pregnane-3|A,11|A,21-triol-20-one
3|A,5|A-Tetrahydrocorticosterone
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