6-Keto Ethynyl Estradiol

6-Keto Ethynyl Estradiol Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:(8R,9S,13S,14S,17R)-17-ethynyl-3,17-dihydroxy-13-methyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-6-one
CAS:38002-18-5
Purity:0.99 Package:5KG;1KG Remarks:C20H22O3
Company Name: Standardpharm Co. Ltd.
Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Products Intro: Product Name:Ethinylestradiol EP Impurity G
CAS:38002-18-5
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: CR Corporation Limited
Tel: +8613062833949
Email: fred.wen@crcorporation.cn
Products Intro: Product Name:Ethinylestradiol EP Impurity G
CAS:38002-18-5
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522
Email: overseasales@yongstandards.com
Products Intro: Product Name:Ethinylestradiol Impurity 7(Ethinylestradiol EP Impurity G)
CAS:38002-18-5
Purity:0.95 Package:Vials
Company Name: QUALITY CONTROL SOLUTIONS LTD.
Tel: 0755-66853366; 13670046396
Email: ORDERS@QCSRM.COM
Products Intro: Product Name:Ethinylestradiol EP Impurity G
CAS:38002-18-5
Purity:0.95 Package:10mg; 25mg;50mg;100mg Remarks:Brand: QCS; Can provide COA, hydrogen spectrum, mass spectrometry, liquid phase; Level: Pharmaceutical Impurity Standard
6-Keto Ethynyl Estradiol Basic information
Product Name:6-Keto Ethynyl Estradiol
Synonyms:6-KETO ETHINYL ESTRADIOL;6-KETOETHYNYLESTRADIOL;1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL-6-ONE;3,17BETA-DIHYDROXY-17A-ETHYNYLESTRA-1,3,5(10)-TRIEN-6-ONE;3,17BETA-DIHYDROXY-19-NORPREGNA-1,3,5(10)-TRIEN-20-YN-6-ONE;6-KETO-17A-ETHINYLESTRADIOL;(17α)-3,17-Dihydroxy-19-norpregna-1,3,5(10)-trien-20-yn-6-one;3,17β-Dihydroxy-17α-ethynylestra-1,3,5(10)-trien-6-one
CAS:38002-18-5
MF:C20H22O3
MW:310.39
EINECS:
Product Categories:Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Steroids;Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
Mol File:38002-18-5.mol
6-Keto Ethynyl Estradiol Structure
6-Keto Ethynyl Estradiol Chemical Properties
Melting point 228.6-229.5 °C
Boiling point 487.8±45.0 °C(Predicted)
density 1.28±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Dioxane (Slightly), Methanol (Slightly)
form Solid
pka9.33±0.60(Predicted)
color Pale Beige to Pale Brown to Light Yellow
Safety Information
HS Code 2937230000
MSDS Information
6-Keto Ethynyl Estradiol Usage And Synthesis
UsesAn oxidative tranformation product of Norethindrone Acetate (N675990) and Ethynyl Estradiol (E685100).
6-Keto Ethynyl Estradiol Preparation Products And Raw materials
Tag:6-Keto Ethynyl Estradiol(38002-18-5) Related Product Information
9,11-Dehydro Ethynyl Estradiol 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol Ethinylestradiol 18-Methylethynyl Estradiol 4-Methyl Ethynyl Estradiol EthynylEstradiol Sulfate 1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,6-ALPHA, 17-BETA-TRIOL 6-α-Hydroxy Ethinylestradiol 2-Methyl Ethynyl Estradiol Ethinylestradiol Impurity J 6,7-Dehydro ethynyl estradiol LAUROPHENONE 6-KETOESTRADIOL 17-alpha-methyloestradiol-17-beta 1-ETHYNYLCYCLOPENTANOL Ethynyl estradiol 4-Methyl-1-tetralone 7-Hydroxy-1-tetralone