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Hubei Yuancheng Saichuang Technology Co., Ltd.

Diethylstilbestrol, Estrogens Steriod, Pharmaceutical Intermediate manufacturer / supplier in China, offering CAS 56-53-1 High Quality and Moderate Price Diethylstilbestrol, 99% High Purity Pharmaceutical Powder Levobupivacaine HCl for Kill Pain, Muscle Building Pepitide Powder for Muscle Gain Melanotan-II and so on.

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Supplier Homepage Product Estrogens Steroids CAS 56-53-1 High Quality and Moderate Price Diethylstilbestrol

CAS 56-53-1 High Quality and Moderate Price Diethylstilbestrol

Purchase Qty.:
10-99 100-499 500+
FOB Unit Price: US $1 US $0.88 US $0.68
Purchase Qty. (g) FOB Unit Price
10-99 US $1
100-499 US $0.88
500+ US $0.68
Get Latest Price
Port: Shanghai, China
Production Capacity: 500kg/Month Diethylstilbestrol
Payment Terms: T/T, Western Union, Money Gram, BITCOIN and Bank Transfer

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Basic Info
  • Model NO.: 56-53-1; 6898-97-1
  • Certification: GMP, ISO9001
  • Type: Chemical Reagent
  • Volatile: Not Volatile
  • CAS: 56-53-1;6898-97-1
  • Molecular Formula: C18h20o2
  • Usage: Mainly Used for Low Disease and Estrogen Ho
  • Lead Time: 2--6 Working Days
  • Delivery Terms: EMS, DHL, FedEx, TNT, UPS
  • Transport Package: 1kg/Foil Bag Diethylstilbestrol
  • Origin: China
  • Function: Hormones and Regulation of Endocrine Function of Drug, Vitamins and Minerals Deficiency Drug, Nutritional Therapeutics, Antineoplastic, Antibiotic and Antimicrobial Agents, Antiparasitic, Original Drug Resistant Microbes, Immune System Drugs, Specialist Drugs, Drug Detoxification, Drug Treatment of Mental Disorder
  • Grade Standard: Medicine Grade
  • State: Solid
  • Name: Diethylstilbestrol
  • Assay: 99%
  • Molecular Weight: 268.35
  • Packaging & Delivery: We Have Professional Team for Package and Shipment
  • Payment Terms: Tt, Wu, Mg, Bitcoin
  • Trademark: Saichuang
  • Specification: Diethylstilbestrol 99%
  • HS Code: 3002200000
Product Description
1. Product Name: Diethylstilbestrol
CAS: 56-53-1
MF: C18H20O2
MW: 268.35
EINECS: 200-278-5
Chemical Properties White Solid
Usage A synthetic, nonsteroidal estrogen. Recomended solvents are DMSO, DMF and ethanol, even in these solvents do not store in solution for any prolonged period of time.
General Description Odorless tasteless white crystalline powder.
Air & Water Reactions Insoluble in water.
Reactivity Profile Diethylstilbestrol is incompatible with strong oxidizing agents, strong bases, acid chlorides and acid anhydrides .
Fire Hazard Flash point data for Diethylstilbestrol are not available; however, Diethylstilbestrol is probably combustible.

2. Diethylstilbestrol Description:
Diethylstilbestrol (DES, former BAN stilboestrol) is a synthetic nonsteroidal estrogen that was first synthesized in 1938. 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.
From about 1940 to 1971, DES was given to pregnant women in the mistaken belief it would reduce the risk of pregnancy complications and losses.
In 1971, DES was shown to cause a rare vaginal tumor in girls and women who had been exposed to this drug in utero. The United States Food and Drug Administration subsequently withdrew DES from use in pregnant women. Follow-up studies have indicated that DES also has the potential to cause a variety of significant adverse medical complications during the lifetimes of those exposed.
The United States National Cancer Institute recommends women born to mothers who took DES undergo special medical exams on a regular basis to screen for complications as a result of the drug. Individuals who were exposed to DES during their mothers' pregnancies are commonly referred to as "DES daughters" and "DES sons".

3. COA :
Test ItemsSpecificationTest Results
PropertiesA white or almost crystal powdersAlmost white crystal powders
Acid BasicityNeutrality is reactedComplies
Melting point169~172ºC170~172ºC
Related substance≤0.5%Complies
Loss on drying≤0.5%0.2%
Organic volatile impurities

Sulphated ash≤0.1%0.02%


1. Best prices with satisfied quality;

2.It's clients' right to choose the packing way for his produccts from many recent effective packing ways;
3. It's clients' right to choose the package's Courier (EMS, DHL, FedEx, UPS);
4.Our company promise to deliver clients' package to his hands safely, or we'll cover the total loss and reship in time;
5.Specials are possible when client's order is big enough, including the discount policy;

6.We can help our regular clients to suggest some vials factories which produce different size vials(2ml, 5ml, 7ml, 10ml, 20ml...), hoping can bring you convenience if you need these vials, too.

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GDF-8 1mg/vial(95%)
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