Diethylstilbestrol CAS:56-53-1 Raw Powder

Diethylstilbestrol CAS:56-53-1 Raw Powder China Steroid Raws/ Sarms/ Peptides sell on line. If you want to know more details, please contact Jason on: Email: WhatsApp:+8618042849221 Keywords: Diethylstilbestrol, CAS:56-53-1, 1. Product Introduction Product Name:...

Product Details


Diethylstilbestrol CAS:56-53-1 Raw Powder


China Steroid Raws/ Sarms/ Peptides sell on line. If you want to know more details, please contact Jason on: Email:  WhatsApp:+8618042849221


Keywords: Diethylstilbestrol, CAS:56-53-1,


1. Product Introduction

Product Name: Diethylstilbestrol
CAS No.: 56-53-1
EINECS No.: 200-278-5
Molecular Formula: C18H20O2
Molecular Weight: 268.36
Melting point: 170-172 °C(lit.)
Appearance: white crystalline powder
Standard: Enterprise Standard
Packing: 25KG/Drum or as per your requirements
Application: medical use

Diethylstilbestrol (3)

2. Product description:

Diethylstilbestrol is a synthetic nonsteroidal estrogen . It is also classified as an endocrine disruptor. Human exposure to DES occurred through diverse sources, such as dietary ingestion from supplemented cattle feed and medical treatment for certain conditions, including breast and prostate cancers. 

Combined with the female hormone activity strong, evidence of carcinogenicity. Diethylstilbestrol was also used in animal production to speed up their growth, in poultry or fish in excess of diethylstilbestrol residue may cause harm to the consumer, this stability has been banned in food production and application. The EU requirements to 2ppb as a positive lower bound. 


3. Diethylstilbestrol COA

Test ItemsSpecificationTest Results
CharacteristicsThe colourless crystal , ether the white crystal powderComplies
Acid BasicityNeutrality is reactedComplies
Relavant substanceCompliesComplies
Melting point169~172ºC170~171ºC
Loss on dryingLess than 0.5%0.2%
Volatile impuritiesCompliesComplies
Sulphated ash≤0.1%
Less than 0.1%
Assay97.0~101.0% (C18H20O2)99.5%
ConclusionConform with BP1998 ,USP26 specification


4. Diethylstilbestrol Applications:

(1) Diethylstilbestrol (DES) is prescribed for the treatment of hormonal responsive urinary incontinence in the spayed female dog. 

(2) DES also has been used to prevent conception (pregnancy) after mismating (unplanned breeding) in dogs and cats. 

(3) DES has been used to treat estrogen responsive tumors, hyperplasia of the prostate gland and in perianal gland adenomas.

(4)DES is used in the management or treatment of prostatic hypertrophy.

(5)DES also has been used experimentally in combination with other hormones for inducing estrus.


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6. Order Process:


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