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17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione

CAS No.
570-59-2
Chemical Name:
17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione
Synonyms
5A-pregnan-17A-ol-3-20-dione;5α-Pregnan-17α-ol-3,20-dione;5α-PREGNAN-17-OL-3, 20-DIONE;5-ALPHA-PREGNAN-17-OL-3,20-DIONE;5α-Pregnan-17α-ol-3,20-dione ;Allopregnan-17ALPHA-ol-3,20-dione;17α-Hydroxy-5α-Pregnane-3,20-Dione;5ALPHA-PREGNAN-17ALPHA-OL-3,20-DIONE;Pregnane-3,20-dione, 17-hydroxy-, (5α)-;17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione
CBNumber:
CB4441841
Molecular Formula:
C21H32O3
Molecular Weight:
332.48
MDL Number:
MFCD00056497
MOL File:
570-59-2.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:49

17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione Properties

Melting point 251-253 °C
Boiling point 463.8±45.0 °C(Predicted)
Density 1.118±0.06 g/cm3(Predicted)
pka 13.05±0.60(Predicted)

17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 504782 5α-Pregnan-17-ol-3, 20-dione ≥90% 570-59-2 2mg $368 2026-06-03 Buy
Usbiological 504782 5α-Pregnan-17-ol-3, 20-dione ≥90% 570-59-2 5mg $552 2026-06-03 Buy
Usbiological 504782 5α-Pregnan-17-ol-3, 20-dione ≥90% 570-59-2 10mg $864 2026-06-03 Buy
TRC P711323 5α-Pregnan-17α-ol-3,20-dione 570-59-2 5mg $120 2021-12-16 Buy
American Custom Chemicals Corporation SHG0001801 5-ALPHA-PREGNAN-17-OL-3,20-DIONE 98.00% 570-59-2 1G $1617 2021-12-16 Buy
Product number Packaging Price Buy
504782 2mg $368 Buy
504782 5mg $552 Buy
504782 10mg $864 Buy
P711323 5mg $120 Buy
SHG0001801 1G $1617 Buy

17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione Chemical Properties, Uses, Production

Uses

5alpha-Pregnan-17alpha-ol-3,20-dione is used for enhancing health and physical performance.

1169-20-6
570-59-2
Synthesis of 17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione from 3-Acetyloxypregn-16-en-20-one

17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione Preparation Products And Raw materials

Raw materials

Preparation Products

17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
Hefei Molake Biotechnology Co., Ltd. 0551-66336380 18956014586 983438788@qq.com China 2470 58
Shanghai Saikerui Biotechnology Co. , Ltd. 021-58000709 13120558703 sales@scrbio.com China 9876 58
Shanghai Weiyite Biotechnology Co., Ltd 15317051735 zhaojing@wytsci.com China 10000 58
LGC Science (Shanghai) Ltd. 17717235263 17717235263 offer.de@lgcgroup.com China 38135 58
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21533 55
5-ALPHA-PREGNAN-17-OL-3,20-DIONE 5ALPHA-PREGNAN-17ALPHA-OL-3,20-DIONE 5A-pregnan-17A-ol-3-20-dione Allopregnan-17ALPHA-ol-3,20-dione 5α-Pregnan-17α-ol-3,20-dione 5α-Pregnan-17α-ol-3,20-dione Pregnane-3,20-dione, 17-hydroxy-, (5α)- 5α-PREGNAN-17-OL-3, 20-DIONE 17α-Hydroxy-5α-Pregnane-3,20-Dione 17-alpha-Hydroxy-5-alpha-pregnane-3,20-dione 570-59-2