Estrone 17-Ethylene Ketal

Product Name: Estrone 17-Ethylene Ketal
CAS No.: 900-83-4
Chemical Name: Estrone 17-Ethylene Ketal
Synonyms: Estrone Impurity 25;Estradiol Impurity 24;17 ketoestrone control;Pirtobrutinib Impurity 4;Estrone 17-Ethylene Ketal;Estra-1,3,5(10)-trien-17-one, 3-hydroxy-, cyclic 1,2-ethanediyl acetal
CBNumber: CB12695861
Molecular Formula: C20H26O3
Formula Weight: 314.41864
MOL File: 900-83-4.mol

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Estrone 17-Ethylene Ketal Property

Melting point:: 182 °C
Boiling point:: 475.6±45.0 °C(Predicted)
Density: 1.23±0.1 g/cm3(Predicted)
solubility: Chloroform, Dichloromethane
form: Solid
pka: 10.28±0.40(Predicted)
color: Pale Yellow

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: E889080
Product name: Estrone17-EthyleneKetal
Packaging: 250mg
Price: $140
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 70051
Product name: Estrone17-EthyleneKetal
Packaging: 2.5g
Price: $2000
Updated: 2021/12/16

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Estrone 17-Ethylene Ketal Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

Estrone 17-Ethylene Ketal is a Protected Estrone (E889050) used in the preparation of A-ring substituted estrogen derivatives as antitumor agents.

Estrone 17-Ethylene Ketal Preparation Products And Raw materials

Raw materials

Preparation Products

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Estrone 17-Ethylene Ketal Suppliers

Canada 1 China 10 India 2 United States 1 Global 14

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Shanghai TaoSu Biochemical Technology Co., Ltd.

Tel: 021-33632979
Fax: 021-34692979
Email: info@tsbiochem.com
Country: China
ProdList: 8065
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57401
Advantage: 58

TOSUN PHARM

Tel: 020-61855200 13326451905
Email: 260366801@qq.com
Country: China
ProdList: 7773
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Guangzhou Juntang Technology Co., Ltd

Tel: 020-36607679 13502246435
Email: sales@dmstandards.com
Country: China
ProdList: 10945
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Cato Research Chemicals Inc.

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Email: 3008394369@qq.com
Country: China
ProdList: 15726
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TLC Pharmaceutical Standards Ltd.

Tel: 18012923235
Email: chinasales04@tlcstandards.com.cn
Country: China
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China National Standard Pharmaceutical Corporation Limited

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Country: China
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Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
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Email: info@zzsrm.com
Country: CHINA
ProdList: 6650
Advantage: 58

900-83-4, Estrone 17-Ethylene KetalRelated Search:

Estrone 17-Ethylene Ketal

17 ketoestrone control

Estra-1,3,5(10)-trien-17-one, 3-hydroxy-, cyclic 1,2-ethanediyl acetal

Estrone Impurity 25

Pirtobrutinib Impurity 4

Estradiol Impurity 24

900-83-4

Pharmaceuticals, Intermediates & Fine Chemicals, Steroids