Diethylstilbestrol DES 56-53-1 Estrogen Hormone Raw Material Regulating Women’s Health

Short Description:

Diethylstilbestrol, also known as stilbestrol or stilboestrol, is a nonsteroidal estrogen medication. It was widely used for a variety of indications, including pregnancy support for women with a history of recurrent miscarriage, hormone therapy for menopausal symptoms and estrogen deficiency in women, treatment of prostate cancer in men and breast cancer in women, and other uses.

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Product Detail

Product Tags

Description

Diethylstilbestrol (DES) is a synthetic form of the female hormone estrogen.

Specification:

Product Name	Diethylstilbestrol
Chemical Name	neo-oestranoli
Other Name	neo-oestranol1;New-Estranol 1;NSC-3070;OeKolp;Oestrol vetag;oestrolvetag;Oestromenin
CAS Number	56-53-1
Molecular Formula	C18H20O2
Formula Weight	268.35
Appearance	White powder
Assay	97.0% min
Melting Point	169-175 ℃
Boiling Point	407.1 ° Cat760mmHg
Density	1.107 g/cm3
Package	20kg/bag/drum, 25kg/bag/drum, or as you required
Storage	Store the container tightly closed in a dry & cool place. Do not expose to direct sunlight.
COA & MSDS	Available
Application	For research purpose

Certificate of Analysis/COA:

Test Items	Specification	Test Results
Characteristics	The colourless crystal , ether the white crystal powders	Complies
Identification	Positive	Complies
Acid Basicity	Neutrality is reacted	Complies
Relavant substance	Complies	Complies
Melting point	169～172℃	170～171℃
Loss on drying	Less than 0.5%	0.09%
Organic volatile impurities	Complies	Complies
Sulphated ash	Less than 0.1%	0.01%
Assay	97.0～100.5% (C₁₈H₂₀O₂)	99.7%