9,11-Dehydro Ethynyl Estradiol

9,11-Dehydro Ethynyl Estradiol Suppliers list
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Products Intro: Product Name:Ethinylestradiol EP Impurity B
CAS:1231-96-5
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: CR Corporation Lomited
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Email: fred.wen@crcorporation.cn
Products Intro: Product Name:9,11-Dehydro Ethynyl Estradiol
CAS:1231-96-5
Company Name: sgtlifesciences pvt ltd
Tel: +8617013299288
Email: dj@sgtlifesciences.com
Products Intro: Product Name:Ethinylestradiol EP Impurity B/ Ethinyl Estradiol Related Compound B
CAS:1231-96-5
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522
Email: overseasales@yongstandards.com
Products Intro: Product Name:Ethinylestradiol Impurity 2(Ethinylestradiol EP Impurity B)
CAS:1231-96-5
Purity:0.95 Package:Vials
Company Name: SynThink RESEARCH CHEMICALS  
Tel: +91-8177860948 +91-8177860948
Email: bd@synthinkchemicals.com
Products Intro: Product Name:Ethinylestradiol EP Impurity B
CAS:1231-96-5
Purity:98% Package:25mg, 50mg,100mg,200mg
9,11-Dehydro Ethynyl Estradiol Basic information
Product Name:9,11-Dehydro Ethynyl Estradiol
Synonyms:9,11-Dehydro Ethynyl Estradiol;Ethinyl Estradiol Related Compound B (10 mg) (19-Nor-17alpha-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol);9,11-Dehydro Ethylnyl Estradiol;9,11-Dehydro Ethylnyl Estradiol (IMpurity B);Ethinyl Estradiol Related CoMpound B;(17α)-19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol;19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol;Ethinylestradiol EP Imp B
CAS:1231-96-5
MF:C20H22O2
MW:294.39
EINECS:
Product Categories:Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Steroids
Mol File:1231-96-5.mol
9,11-Dehydro Ethynyl Estradiol Structure
9,11-Dehydro Ethynyl Estradiol Chemical Properties
solubility Chloroform (Slightly), Methanol (Slightly, Sonicated)
form Solid
color White to Yellow
Safety Information
HS Code 2937230000
MSDS Information
9,11-Dehydro Ethynyl Estradiol Usage And Synthesis
Chemical PropertiesYellow Solid
UsesA degradation product of Ethynyl Estradiol (EE); an impurity of Ethynyl Estradiol (E685100).
9,11-Dehydro Ethynyl Estradiol Preparation Products And Raw materials
Tag:9,11-Dehydro Ethynyl Estradiol(1231-96-5) Related Product Information
(8S,9S,13S,14S,17R)-17-ethynyl-4,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-1,17-diol 4-Methyl Ethynyl Estradiol Ethinylestradiol Estrone β-Estradiol 16-Oxo Ethynyl Estradiol 6-α-Hydroxy Ethinylestradiol Estradiol (8S,9S,13S,14S,17S)-17-ethynyl-1,13-dimethyl-7,8,9,11,12,14,15,16-octa hydro-6H-cyclopenta[a]phenanthrene-3,17-diol 1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL-6-ONE 1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,6-ALPHA, 17-BETA-TRIOL EthynylEstradiol Sulfate 2-Methyl Ethynyl Estradiol 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 1,3,5(10), 6-ESTRATETRAEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL 18-Methylethynyl Estradiol