Estrone 3-Acetate 1-Methyl Impurity

Estrone 3-Acetate 1-Methyl Impurity Suppliers list
Company Name: Energy Chemical  
Tel: 021-58432009 400-005-6266
Email: marketing@energy-chemical.com
Products Intro: Product Name:1-Methyl Estrone-3-acetate
CAS:30903-07-2
Purity:NULL Package:100mg;10mg;25mg;50mg Remarks:NULL
Company Name: Shanghai Haohong Scientific Co., Ltd.  
Tel: 400-400-8210725
Email: malulu@leyan.com
Products Intro: Product Name:(8R,9S,13S,14S)-1,13-dimethyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl acetate
CAS:30903-07-2
Purity:97%
Company Name: Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd  
Tel: 18162595016
Email: 3287908757@qq.com
Products Intro: Product Name:Silodosin Impurity 65
CAS:30903-07-2
Purity:95%+HPLC Package:10mg;25mg;50mg;100mg;200mg
Company Name: Shanghai Hao Zhun Biological Technology Co., Ltd.  
Tel: 15800340161
Email: info@zzsrm.com
Products Intro: Product Name:1-Methyl Estrone-3-acetate
CAS:30903-07-2
Estrone 3-Acetate 1-Methyl Impurity Basic information
Product Name:Estrone 3-Acetate 1-Methyl Impurity
Synonyms:Estrone 3-Acetate 1-Methyl Impurity;Estrone Impurity 4;Estra-1,3,5(10)-trien-17-one, 3-(acetyloxy)-1-methyl- (9CI);(8R,9S,13S,14S)-1,13-dimethyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl acetate
CAS:30903-07-2
MF:C21H26O3
MW:326.43
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Mol File:30903-07-2.mol
Estrone 3-Acetate 1-Methyl Impurity Structure
Estrone 3-Acetate 1-Methyl Impurity Chemical Properties
Melting point 157.5-158.5 °C
Boiling point 464.5±45.0 °C(Predicted)
density 1.134±0.06 g/cm3(Predicted)
form Solid
color Pink
Safety Information
MSDS Information
Estrone 3-Acetate 1-Methyl Impurity Usage And Synthesis
Uses1-Methyl Estrone-3-acetate is an intermediate in the synthesis of Ethynyl Estradiol (E685100) related compounds.
Estrone 3-Acetate 1-Methyl Impurity Preparation Products And Raw materials
Raw materials3-(Acetyloxy)-1-methylestra-1,3,5(10),6-tetraen-17-one-->ANDROSTA-1,4,6-TRIENE-3,17-DIONE
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