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Estradiol Impurity 1

Product Name
Estradiol Impurity 1
CAS No.
57780-81-1
Chemical Name
Estradiol Impurity 1
Synonyms
Estradiol Impurity;Estradiol Impurity 1;Estradiol Impurity 2;(1S,3aS,4S,7aS)-4-(2,5-dihydroxyphenethyl)-1-hydroxy-7a-methylhexahydro-1H-inden-5(6H)-one;1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one;5H-Inden-5-one, 4-[2-(2,5-dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-, [1S-(1α,3aβ,4β,7aα)]- (9CI)
CBNumber
CB25476699
Molecular Formula
C18H24O4
Formula Weight
304.38
MOL File
57780-81-1.mol
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Estradiol Impurity 1 Property

Melting point:
>49°C (dec.)
Boiling point:
522.4±50.0 °C(Predicted)
Density 
1.247±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
10.73±0.18(Predicted)
color 
Pale Beige
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D458310
Product name
[1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one
Packaging
1mg
Price
$305
Updated
2021/12/16
TRC
Product number
D458310
Product name
[1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one
Packaging
10mg
Price
$2420
Updated
2021/12/16
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Estradiol Impurity 1 Chemical Properties,Usage,Production

Uses

[1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one is a useful intermediate.

Estradiol Impurity 1 Preparation Products And Raw materials

Raw materials

Preparation Products

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Estradiol Impurity 1 Suppliers

China 6 India 3 Global 9
ChemStrong Scientific Co.,Ltd
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0755-66853366 13670046396
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0755-28363542
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sales@chem-strong.com
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China
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Hubei Moco Chemical Co., Ltd.
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18627756402
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QQ：3001051413
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3001051413@qq.com
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China
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10009
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58
Meng Cheng Technology (Shanghai) Co., LTD
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400-820-6829
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sales@mitachieve.com
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China
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8864
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Tan-Mo Technology Co., Ltd.
Tel
19850211281
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qiann@gbw-china.com
Country
China
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1980
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Shanghai Zerui Biotechnology Co., Ltd.
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021-54580889 18321124657
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021-54580889
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731997554@qq.com
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China
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10614
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Nantong Hanfang Biotechnology Co. , Ltd.
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3674309880
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hanfangpharma@126.com
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China
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30968
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57780-81-1, Estradiol Impurity 1Related Search:


  • Estradiol Impurity 1
  • Estradiol Impurity
  • (1S,3aS,4S,7aS)-4-(2,5-dihydroxyphenethyl)-1-hydroxy-7a-methylhexahydro-1H-inden-5(6H)-one
  • 1S-(1α,3aβ,4β,7aα)]-4-[2-(2,5-Dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-5H-inden-5-one
  • Estradiol Impurity 2
  • 5H-Inden-5-one, 4-[2-(2,5-dihydroxyphenyl)ethyl]octahydro-1-hydroxy-7a-methyl-, [1S-(1α,3aβ,4β,7aα)]- (9CI)
  • 57780-81-1