Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)-

Modify Date: 2024-01-09 20:11:21

Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)- Structure
Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)- structure
Common Name Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)-
CAS Number 1863-39-4 Molecular Weight 374.51400
Density 1.15g/cm3 Boiling Point 485.2ºC at 760mmHg
Molecular Formula C23H34O4 Melting Point N/A
MSDS N/A Flash Point 160.3ºC

 Names

Name 3β,17α-dihydroxypregn-5-en-20-one 3-acetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.15g/cm3
Boiling Point 485.2ºC at 760mmHg
Molecular Formula C23H34O4
Molecular Weight 374.51400
Flash Point 160.3ºC
Exact Mass 374.24600
PSA 63.60000
LogP 4.20100
Vapour Pressure 1.89E-11mmHg at 25°C
Index of Refraction 1.549

 Synthetic Route

~87%

Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)- Structure

Pregn-5-en-20-o...

CAS#:1863-39-4

Literature: Kasal, Alexander; Pokora, Jenny; Zajicek, Jaroslav Collection of Czechoslovak Chemical Communications, 1991 , vol. 56, # 6 p. 1340 - 1347

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Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)- Structure

Pregn-5-en-20-o...

CAS#:1863-39-4

Literature: Ringold et al. Journal of the American Chemical Society, 1956 , vol. 78, p. 820,823

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Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)- Structure

Pregn-5-en-20-o...

CAS#:1863-39-4

Literature: Fuchs; Reichstein Helvetica Chimica Acta, 1941 , vol. 24, p. 804,824 Full Text Show Details Hegner; Reichstein Helvetica Chimica Acta, 1941 , vol. 24, p. 828,836

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Pregn-5-en-20-one,3-(acetyloxy)-17-hydroxy-, (3b)- Structure

Pregn-5-en-20-o...

CAS#:1863-39-4

Literature: Fuchs; Reichstein Helvetica Chimica Acta, 1941 , vol. 24, p. 804,824

 Synonyms

skf-2814