4-PREGNEN-20-ALPHA-OL-3-ONE

4-PREGNEN-20-ALPHA-OL-3-ONE Suppliers list

Company Name:	Hubei Jusheng Technology Co.,Ltd.
Tel:	18871490254
Email:	linda@hubeijusheng.com
Products Intro:	Product Name:(20S)-20-hydroxypregn-4-en-3-one CAS:145-14-2 Purity:0.99 Package:5KG;1KG Remarks:C21H32O2

Company Name:	Standardpharm Co. Ltd.
Tel:	86-714-3992388
Email:	overseasales1@yongstandards.com
Products Intro:	Product Name:Progesterone EP Impurity B CAS:145-14-2 Purity:0.99 Package:10mg;25mg;50mg;100mg

Company Name:	BOC Sciences
Tel:	+1-631-485-4226
Email:	inquiry@bocsci.com
Products Intro:	Product Name:Progesterone EP Impurity B CAS:145-14-2 Purity:> 95% Package:5mg Remarks:BOC Sciences also provides custom synthesis services for Progesterone EP Impurity B.

Company Name:	Hubei Ipure Biology Co., Ltd
Tel:	+8613367258412
Email:	ada@ipurechemical.com
Products Intro:	Product Name:Progesterone EP Impurity B CAS:145-14-2 Purity:0.99 Package:5KG;1KG

Company Name:	Career Henan Chemica Co
Tel:	+86-0371-86658258 15093356674;
Email:	laboratory@coreychem.com
Products Intro:	Product Name:4-PREGNEN-20-ALPHA-OL-3-ONE CAS:145-14-2 Purity:98% HPLC Package:25KG;100USD

4-PREGNEN-20-ALPHA-OL-3-ONE Basic information

Product Name:	4-PREGNEN-20-ALPHA-OL-3-ONE
Synonyms:	20α-Progerol;4-Pregnen-3-one-20α-ol;NSC 68630;Pregn-4-ene-20α-ol-3-one;Progesterol-20α;Δ4-Pregnene-20α-ol-3-one;20a-Hydroxypregn-4-en-3-one;Progesterone EP Impurity B (20(S)-Hydroxy Progesterone)
CAS:	145-14-2
MF:	C21H32O2
MW:	316.48
EINECS:	205-649-5
Product Categories:	Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Steroids
Mol File:	145-14-2.mol

4-PREGNEN-20-ALPHA-OL-3-ONE Chemical Properties

Melting point	171-172 °C
Boiling point	451.7±14.0 °C(Predicted)
density	1.13 g/cm3
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form	Solid
pka	15.05±0.20(Predicted)
color	White to Off-White

Safety Information

WGK Germany	3
RTECS	TU5559900

MSDS Information

Provider	Language
SigmaAldrich	English

4-PREGNEN-20-ALPHA-OL-3-ONE Usage And Synthesis

Uses	Δ4-Pregnen-20α-ol-3-one (Progesterone EP Impurity B) is the main metabolite of Progesterone (P755900). Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites.
Uses	Δ4-Pregnen-20α-ol-3-one is the main metabolite of Progesterone (P755900). Studies shows regulation of estrogen receptor levels in breast cancer by Δ4-Pregnen-20α-ol-3-one and other progesterone metabolites.
Definition	ChEBI: (20S)-20-hydroxypregn-4-en-3-one is a 20-hydroxypregn-4-en-3-one. It has a role as a human metabolite and a mouse metabolite.

4-PREGNEN-20-ALPHA-OL-3-ONE Preparation Products And Raw materials

Tag:4-PREGNEN-20-ALPHA-OL-3-ONE(145-14-2) Related Product Information

4-PREGNEN-20-BETA-OL-3-ONE (17α)-Pregn-4-ene-3,20-dione 17α-Hydroxyprogesterone 20-Dihydroprogesterone Acetate 20α-Acetoxy-4-pregnen-3-one Progesterone EP Impurity G Progesterone EP Impurity F BISNORCHOLENALDEHYDE 4-PREGNEN-20-ALPHA-OL-3-ONE 17ALPHA, 20ALPHA-DIHYDROXY-4-PREGNEN-3-ONE 4-Pregnene-17,20alpha,21-triol-3,11-dione 20-BETA-DIHYDROCORTISOL 4-PREGNEN-3,20-DIONE 20-ETHYLENEKETAL 4-Pregnen-17a, 20b-diol-3-one-20-sulfate 4-PREGNEN-20-ALPHA-OL-3-ONE 3-O-CARBOXYMETHYLOXIME 4-PREGNEN-20-ALPHA-OL-3-ONE 3-CARBOXYMETHYLOXIME : BSA 4-PREGNEN-20-ALPHA-OL-3-ONE ACETATE 11B,17A,20A,21-TETRAHYDROXY-4-PREGNEN-3-ONE-21-ACETATE

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