Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>2-hydroxyethynylestradiol

2-hydroxyethynylestradiol

2-hydroxyethynylestradiol Structure
2-hydroxyethynylestradiol structure
CAS No.
50394-89-3
Chemical Name:
2-hydroxyethynylestradiol
Synonyms
2-hydroxyethynylestradiol;2-Hydroxy Ethinylestradiol;17a-Ethynyl-2-hydroxyestradiol;17α-Ethynyl-2-hydroxyestradiol;Ethinylestradiol 2-Hydroxy Impurity;2-Hydroxy Ethynyl Estradiol (1.0mg/ml in DMSO);19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-2,3,17-triol;19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-2,3,17-triol;(17α)-19-Norpregna-1,3,5(10)-trien-20-yne-2,3,17-triol;(17a)-19-Norpregna-1,3,5(10)-trien-20-yne-2,3,17-triol
CBNumber:
CB01371989
Molecular Formula:
C20H24O3
Molecular Weight:
312.4
MDL Number:
MOL File:
50394-89-3.mol
Last updated:2023-05-04 17:34:39
Product description Number Pack Size Price
2-Hydroxy Ethynyl Estradiol 013743 1mg $475
2-Hydroxy ethynyl estradiol FH23998 1mg $900
2-Hydroxy ethynyl estradiol FH23998 2mg $908.6
2-Hydroxy ethynyl estradiol FH23998 5mg $1817.2
2-Hydroxy ethynyl estradiol FH23998 10mg $3115.2
Request For Quotation

2-hydroxyethynylestradiol Properties

Melting point 220-223°C
storage temp. -20°C Freezer
CAS DataBase Reference 50394-89-3
FDA UNII L6WVG03IXG

2-hydroxyethynylestradiol price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 013743 2-Hydroxy Ethynyl Estradiol 50394-89-3 1mg $475 2026-06-03 Buy
Biosynth FH23998 2-Hydroxy ethynyl estradiol 50394-89-3 1mg $900 2026-06-04 Buy
Biosynth FH23998 2-Hydroxy ethynyl estradiol 50394-89-3 2mg $908.6 2026-06-04 Buy
Biosynth FH23998 2-Hydroxy ethynyl estradiol 50394-89-3 5mg $1817.2 2026-06-04 Buy
Biosynth FH23998 2-Hydroxy ethynyl estradiol 50394-89-3 10mg $3115.2 2026-06-04 Buy
Product number Packaging Price Buy
013743 1mg $475 Buy
FH23998 1mg $900 Buy
FH23998 2mg $908.6 Buy
FH23998 5mg $1817.2 Buy
FH23998 10mg $3115.2 Buy

2-hydroxyethynylestradiol Chemical Properties,Uses,Production

Chemical Properties

Off-White to Tan Solid

Uses

A metabolite of 17a-Ethynylestradiol

Uses

A metabolite of 17α-Ethynylestradiol.

Definition

ChEBI: 2-Hydroxyethinylestradiol is a 3-hydroxy steroid.

2-hydroxyethynylestradiol synthesis

57-63-6
50394-89-3
Synthesis of 2-hydroxyethynylestradiol from Ethinyl Estradiol

2-hydroxyethynylestradiol Preparation Products And Raw materials

Raw materials

Ethinyl Estradiol 2-methoxyethinyl estradiol

Preparation Products

Acetic acid, 2-[(3R,3aS,5aS,6Z,9aR,9bS)-6-(carboxymethylene)-3-ethynyldodecahydro-3-hydroxy-3a-methyl-7H-benz[e]inden-7-ylidene]-, (2Z)- 4-hydroxyethynylestradiol

2-hydroxyethynylestradiol Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences 		16314854226; +16314854226 inquiry@bocsci.com United States 19853 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+86-88938639 +86-17705817739 info@dycnchem.com China 53803 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32321 50
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9679 58
BOC Sciences 16314854226 info@bocsci.com United States 9923 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684; sales@rrkchem.com China 57422 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44918 58
Henan Kehong Biological Technology Co. LTD 0371-86658258 19139748274 info@kehobio.com China 2761 58
Biosynth Biological Technology (Suzhou) Co Ltd 51288865780 sales@biosynth.com China 6051 58
Supplier Advantage
BOC Sciences 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Clearsynth Labs Limited 58
BOC Sciences 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Energy Chemical 58
Henan Kehong Biological Technology Co. LTD 58
Biosynth Biological Technology (Suzhou) Co Ltd 58

50394-89-3(2-hydroxyethynylestradiol)Related Search:

2-HYDROXYESTRADIOL
2-hydroxyethynylestradiol (17a)-19-Norpregna-1,3,5(10)-trien-20-yne-2,3,17-triol 17a-Ethynyl-2-hydroxyestradiol 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-2,3,17-triol (17α)-19-Norpregna-1,3,5(10)-trien-20-yne-2,3,17-triol 17α-Ethynyl-2-hydroxyestradiol 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-2,3,17-triol Ethinylestradiol 2-Hydroxy Impurity 19-Norpregna-1,3,5(10)-trien-20-yne-2,3,17-triol, (17α)- 2-Hydroxy Ethynyl Estradiol (1.0mg/ml in DMSO) 2-Hydroxy Ethinylestradiol 50394-89-3 Various Metabolites and Impurities Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Steroids