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(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

Basic information Safety Supplier Related

(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 Basic information

Product Name:
(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
Synonyms:
  • Ethinylestradiol 1-Hydroxy 4-Methyl Impurity
  • Ethinylestradiol Impurity 14
  • Ethinylestradiol Impurity 3
CAS:
1034298-00-4
MF:
C21H26O2
MW:
310.44
Mol File:
1034298-00-4.mol
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(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 Chemical Properties

Boiling point:
418.9±45.0 °C(Predicted)
Density 
1.19±0.1 g/cm3(Predicted)
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
10.44±0.60(Predicted)
color 
White to Off-White
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(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 Usage And Synthesis

Uses

1-Hydroxy-4-methyl-17-ethynyl-3-dehydroxyestradiol is a useful synthetic intermediate.

(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-diolSupplier

Shenzhen Polymeri Biochemical Technology Co., Ltd.
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+86-400-002-6226 13028896684
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sales@rrkchem.com
Guangzhou Dreampharm Biotechnology Co., Ltd.
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17825480238
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3008233717@qq.com
Standardpharm Co. Ltd.
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86-714-3992388
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overseasales1@yongstandards.com
Jinan blalong chemical co. LTD
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2710913286@.com
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1513643261@qq.com
Taizhou Nanfeng Pharmaceutical Research Institute
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12345678910
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nanfengdrug@163.com
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(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(1034298-00-4)Related Product Information