Ethynylestradiol-3-sulfate

Ethynylestradiol-3-sulfate Suppliers list

Company Name:	Standardpharm Co. Ltd.
Tel:	86-714-3992388
Email:	overseasales1@yongstandards.com
Products Intro:	Product Name:Estradiol Impurity 5 CAS:24560-70-1 Purity:0.99 Package:10mg;25mg;50mg;100mg

Company Name:	J & K SCIENTIFIC LTD.
Tel:	010-82848833 400-666-7788
Email:	jkinfo@jkchemical.com
Products Intro:	Product Name:Ethynyl Estradiol 3-Sulfate SodiuM Salt CAS:24560-70-1 Package:10Mg,1Mg

Company Name:	Chemsky（shanghai）International Co.,Ltd.
Tel:	021-50135380
Email:	shchemsky@sina.com
Products Intro:	Product Name:Ethynyl Estradiol 3-Sulfate SodiuM Salt CAS:24560-70-1 Purity:98%

Company Name:	Clearsynth Labs Limited
Tel:	+91-22-26355700
Email:	info@clearsynth.com
Products Intro:	Product Name:Ethynyl Estradiol 3-Sulfate CAS:24560-70-1 Remarks:CS-T-08301

Company Name:	Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel:	+86-400-002-6226 13028896684
Email:	sales@rrkchem.com
Products Intro:	Product Name:Ethynyl Estradiol 3-Sulfate SodiuM Salt CAS:24560-70-1

Ethynylestradiol-3-sulfate Basic information

Product Name:	Ethynylestradiol-3-sulfate
Synonyms:	Ethynylestradiol-3-sulfate;ethinylestradiol-3-sulfate;(17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 3-(Hydrogen Sulfate);17a-Ethynylestradiol 3-Sulfate;Ethynylestradiol Sulfate;(17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 3-(Hydrogen Sulfate);17α-Ethynylestradiol 3-Sulfate;Ethynyl Estradiol 3-Sulfate SodiuM Salt
CAS:	24560-70-1
MF:	C20H24O5S
MW:	376.47
EINECS:
Product Categories:	Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Steroids;Sulfur & Selenium Compounds;Various Metabolites and Impurities
Mol File:	24560-70-1.mol

Ethynylestradiol-3-sulfate Chemical Properties

Melting point	130-132°C
density	1.39±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer
solubility	DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form	Solid
pka	-3.82±0.18(Predicted)
color	White to Pale Orange
Stability:	Hygroscopic
EPA Substance Registry System	19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 3-(hydrogen sulfate), (17?)- (24560-70-1)

Safety Information

MSDS Information

Ethynylestradiol-3-sulfate Usage And Synthesis

Chemical Properties	White Solid
Uses	A metabolite of Ethynylestradiol
Definition	ChEBI: 17alpha-ethynylestradiol 3-sulfate is a steroid sulfate that is 17alpha-ethynylestradiol in which the phenolic hydrogen at position 3 has been replaced by a sulfo group. It has a role as an estrogen and an antineoplastic agent. It is a steroid sulfate and a 17beta-hydroxy steroid. It is functionally related to a 17alpha-ethynylestradiol. It is a conjugate acid of a 17alpha-ethynylestradiol 3-sulfate(1-).

Ethynylestradiol-3-sulfate Preparation Products And Raw materials

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