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DIETHYLSTILBESTROL DIMETHYL ETHER

CAS No.
130-79-0
Chemical Name:
DIETHYLSTILBESTROL DIMETHYL ETHER
Synonyms
DIMESTROL;Einecs 204-994-9;3,4-DI-P-ANISYL-3-HEXENE;3 4-BIS(P-METHOXYPHENYL)-3-HEXENE;DIETHYLSTILBESTROL DIMETHYL ETHER;DIETHYLSTILBESTEROL DIMETHYL ETHER;(E)-3,4-Bis(4-methoxyphenyl)-3-hexene;(E)-4,4'-(1,2-diethylethylene)dianisole;alpha,alpha'-diethyl-4,4'-dimethoxystilbene;(E)-4,4'-(Hex-3-ene-3,4-diyl)bis(methoxybenzene)
CBNumber:
CB6422730
Molecular Formula:
C20H24O2
Molecular Weight:
296.4
MDL Number:
MFCD00025826
MOL File:
130-79-0.mol
Last updated:2023-05-04 17:34:32

DIETHYLSTILBESTROL DIMETHYL ETHER Properties

Melting point 124°
FDA UNII 6H0MA01FTS

DIETHYLSTILBESTROL DIMETHYL ETHER price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D445068 DIETHYLSTILBESTROL DIMETHYL ETHER 130-79-0 50mg $550 2021-12-16 Buy
American Custom Chemicals Corporation API0045803 3,4-BIS-(PARA-HYDROXYPHENYL)-3-HEXENE-4,4'-DIMETHYLETHER 95.00% 130-79-0 5MG $454.53 2021-12-16 Buy
Product number Packaging Price Buy
D445068 50mg $550 Buy
API0045803 5MG $454.53 Buy

DIETHYLSTILBESTROL DIMETHYL ETHER Chemical Properties,Uses,Production

Originator

Dimestrol,Yick-Vic Chemicals

Uses

Diethylstilbestrol Dimethyl Ether was synthesized by methylation of diethylstilbestrol (DES) to show attractant activity to zoospores. The attracted zoospores were encysted and then germinated in the presence of Diethylstilbestrol Dimethyl Ether.

Definition

ChEBI: Diethylstilbestrol dimethyl ether is a stilbenoid.

Manufacturing Process

20 g of 1-(1-chlorobutyl)-4-methoxybenzene is dissolved in 50 ml of ether which had been dried over sodium. Separately, 2.8 g of magnesium turnings are covered with 20 ml of ether. 0.2 g of iodine, as a catalyst, is added and the solution of 1-(1-chlorobutyl)-4-methoxybenzene is added at such a rate as to keep the ether refluxing gently. If there action dopes not start immediately after the addition of a few drops of the halide, the solution may be heated cautiously in order to start the reaction. The mixture is then refluxed for another 0.5 hour and then allowed to cool down. During the whole reaction a current of hydrogen or nitrogen is passed through the apparatus. The resulting grignard reagent is filtered, cooled to -10°C and added slowly to a solution of 18 g of 1-(methoxyphenyl)-propan-1-one in 20 ml benzene to which 0.2 g of MnCl2. The grignard reagent is added so slowly that the temperature is kept below 0°C. After 2 hours, the temperature is raised to room temperature and the solvent distilled off in vacuo. The residue is heated to 170°C at a pressure of 0.4 mm Hg. MgCl(OH) is split off and the product distils over. This compound is dealkylated by heating it for 20 hours with a solution of KOH in glycerin at 190°C in an atmosphere of nitrogen to obtain α,α-diethyl-4,4'-dimethoxystilbene.

Therapeutic Function

Estrogen

DIETHYLSTILBESTROL DIMETHYL ETHER Preparation Products And Raw materials

Raw materials

Preparation Products

DIETHYLSTILBESTROL DIMETHYL ETHER Suppliers

Global( 8)Suppliers
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Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
TargetMol Chemicals Inc.
support@targetmol.com United States 38631 58
guoyungurui 18162595016; 18162595016 3287908757@qq.com China 10335 58
DIETHYLSTILBESTEROL DIMETHYL ETHER DIETHYLSTILBESTROL DIMETHYL ETHER DIMESTROL 3,4-BIS-(P-HYDROXYPHENYL)-3-HEXENE 4,4'-DIMETHYL ETHER 3 4-BIS(P-METHOXYPHENYL)-3-HEXENE 3,4-DI-P-ANISYL-3-HEXENE alpha,alpha'-diethyl-4,4'-dimethoxystilbene (E)-4,4'-(1,2-diethylethylene)dianisole (E)-3,4-Bis(4-methoxyphenyl)-3-hexene 1,1'-[(E)-1,2-Diethyl-1,2-ethenediyl]bis(4-methoxybenzene) Einecs 204-994-9 (E)-4,4'-(Hex-3-ene-3,4-diyl)bis(methoxybenzene) Benzene, 1,1'-[(1E)-1,2-diethyl-1,2-ethenediyl]bis[4-methoxy- Atropine Impurity 22 (Atropine sulfate monohydrate EP Impurity H) 130-79-0