FOSFESTROL

Product Name: FOSFESTROL
CAS No.: 522-40-7
Chemical Name: FOSFESTROL
Synonyms: FOSFESTROL;DIETHYLSTILBESTROL DIPHOSPHATE;DIETHYLSTILBOESTROLDIPHOSPHATE;diethylstilbestrol bisphosphate;diethylstilbesterol diphosphate;stilboestrol bis(dihydrogen phosphate);3-Hexene-3,4-diylbis(4,1-phenylene) bis[dihydrogen (phosphate)];(E)-Hex-3-ene-3,4-diylbis(4,1-phenylene) bis(dihydrogen phosphate);alpha,alpha'-diethyl-(e)-4,4'-stilbenediol bis(dihydrogen phosphate);alpha,alpha'-diethyl-, bis(dihydrogen phosphate), (e)-4'-stilbenediol
CBNumber: CB6443874
Molecular Formula: C18H22O8P2
Formula Weight: 428.31
MOL File: 522-40-7.mol

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FOSFESTROL Property

Melting point:: 250.5°C
storage temp.: 2-8°C
form: solid
EPA Substance Registry System: Phenol, 4,4'-[(1E)-1,2-diethyl-1,2-ethenediyl]bis-, bis(dihydrogen phosphate) (522-40-7)

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Safety

HazardClass: IRRITANT

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Matrix Scientific

Product number: 059774
Product name: 3-Hexene-3,4-diylbis(4,1-phenylene)bis[dihydrogen (phosphate)]
Packaging: 500mg
Price: $199
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: SHG0000459
Product name: FOSFESTROL
Purity: 95.00%
Packaging: 1G
Price: $235.2
Updated: 2021/12/16

AK Scientific

Product number: C563
Product name: Diethylstilbestroldiphosphate
Packaging: 500mg
Price: $318
Updated: 2021/12/16

Aronis compounds

Product number: BBC/528
Product name: 3-hexene-3,4-diylbis(4,1-phenylene)bis[dihydrogen(phosphate)]
Packaging: 1g
Price: $173
Updated: 2021/12/16

Aronis compounds

Product number: BBC/528
Product name: 3-hexene-3,4-diylbis(4,1-phenylene)bis[dihydrogen(phosphate)]
Packaging: 5g
Price: $357
Updated: 2021/12/16

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FOSFESTROL Chemical Properties,Usage,Production

Originator

Stilphostrol,Dome,US,1955

Uses

Diethylstilbestrol Diphosphate USP (Stilphostrol) is used to treat Prostatic carcinoma.

Definition

ChEBI: Diethylstilbestrol diphosphate is an aryl phosphate. It is functionally related to a diethylstilbestrol.

Manufacturing Process

A solution of 1 part of α,α'-diethyl-4,4'-dihydroxystilbene in 5 parts of pyridine is added drop by drop to the strongly cooled solution of 2 parts of phosphorus-hydroxy chloride in 5 parts of pyridine. The mixture soon solidifies to a crystalline magma. It is allowed to stand in ice for ? hour and then for an hour at room temperature. The mass is then poured into an excess of saturated sodium bicarbonate solution. Unconsumed parent material is removed by extraction with ether. The aqueous solution is then mixed with 2 N hydrochloric acid, whereupon the primary phosphoric acid ester of α,α'- diethyl-4,4'-dihydroxystilbene of the formula is precipitated in the form of a voluminous white powder. By recrystallization or reprecipitation this ester may be further purified.

Therapeutic Function

Estrogen, Antitumor

General Description

Odorless off-white crystalline powder.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

Organophosphates, such as FOSFESTROL, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

Fire Hazard

Flash point data for FOSFESTROL are not available; however, FOSFESTROL is probably combustible.

FOSFESTROL Preparation Products And Raw materials

Raw materials

Preparation Products

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FOSFESTROL Suppliers

China 20 Europe 2 Russia 1 United Kingdom 2 United States 8 Global 33

Suzhou Unite pharmTech Co., Ltd ,

Tel: 792-3901125 13222993784
Fax: 0512-62575043
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ATK CHEMICAL COMPANY LIMITED

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Advantage: 55

Angel Pharmatech, Ltd.

Tel: 17317130613
Fax: QQ3358272972
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Country: China
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Hefei TNJ Chemical Industry Co.,Ltd.

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Fax: 0551-65418697
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Country: China
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AFINE CHEMICALS LIMITED

Tel: +86-0571-85134551
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Country: China
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Wuhan Ying Yuan Bei Biological Limited

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Shaanxi Dideu Medichem Co. Ltd

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Harway Pharma CO., LTD

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Guangzhou Yunmen Biotechnology Co., Ltd

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Shaanxi Dideu Medichem Co. Ltd

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Shanghai Haohong Scientific Co., Ltd.

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Wuhan WinYuanBei Trading Company

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Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.

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Shandong YingLang Chemical Co.,Ltd

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Hebei Jiangkai Trading Co., Ltd

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Henan Fengda Chemical Co., Ltd

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Lanospharma Laboratories Co.,Ltd

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Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd

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Country: China
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View Lastest Price from FOSFESTROL manufacturers

Hebei Jiangkai Trading Co., Ltd

Product: [4-[(E)-4-(4-phosphonooxyphenyl)hex-3-en-3-yl]phenyl] dihydrogen phosphate 522-40-7
Price: US $35.00/G
Min. Order: 1KG
Purity: 98%Whatsapp;+8617197824028
Supply Ability: 6000kg/week
Release date: 2018-04-27

522-40-7, FOSFESTROLRelated Search:

Diethylstilbestrol FOSFESTROL Na FOSFESTROL SODIUM BP(CRM STANDARD) fosfestrol disodium FOSFESTROL SODIUM BP STANDARD(CRM STANDARD) FOSFESTROL SODIUM Fosfestrol tetrasodium salt FOSFESTROL DIMETHYLSTILBESTROL Diethylstilbestrol

FOSFESTROL

DIETHYLSTILBOESTROLDIPHOSPHATE

alpha,alpha'-diethyl-(e)-4,4'-stilbenediol bis(dihydrogen phosphate)

alpha,alpha'-diethyl-, bis(dihydrogen phosphate), (e)-4'-stilbenediol

diethylstilbesterol diphosphate

3-Hexene-3,4-diylbis(4,1-phenylene) bis[dihydrogen (phosphate)]

(E)-Hex-3-ene-3,4-diylbis(4,1-phenylene) bis(dihydrogen phosphate)

[4-[(E)-4-(4-phosphonooxyphenyl)hex-3-en-3-yl]phenyl] dihydrogen phosphate

stilboestrol bis(dihydrogen phosphate)

DIETHYLSTILBESTROL DIPHOSPHATE

diethylstilbestrol bisphosphate

Phenol, 4,4'-[(1E)-1,2-diethyl-1,2-ethenediyl]bis-, 1,1'-bis(dihydrogen phosphate)

(e)-4-(4-(4-(Phosphonooxy)phenyl)hex-3-en-3-yl)phenyl dihydrogen phosphate

522-40-7

C18H22O8P2