Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 20(alpha)-Dihydro Pregnenolone
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 20-ALPHA-DIHYDROPREGENOLONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

901-56-4

901-56-4 structure

901-56-4 structure

Name: 20-ALPHA-DIHYDROPREGENOLONE
Chemical Name: (3β,20S)-pregn-5-ene-3,20-diol
CAS Number: 901-56-4
Molecular Formula: C₂₁H₃₄O₂
Molecular Weight: 318.49300
Create Date: 2016-12-20 15:18:20
Modify Date: 2025-09-10 14:21:27

Names
Properties

Name	(3β,20S)-pregn-5-ene-3,20-diol
Synonyms	20Alpha-Dihydro Pregnenolone 20A-DIHYDRO PREGNENOLONE 5-PREGNEN-3-BETA, 20-ALPHA-DIOL 20α-Dihydro Pregnenolone 20-ALPHA-DIHYDROPREGENOLONE

Molecular Formula	C₂₁H₃₄O₂
Molecular Weight	318.49300
Exact Mass	318.25600
PSA	40.46000
LogP	4.30710

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.