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Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Product Name: Estradiol Cypionate
CAS NO.:313-06-4
Apperance: White crystalline powder
Specification: USP39
Molecular Formula:C26H36O3
Molecular Weight:396.57
Einecs: 206-237-8

Description

WELLGREEN have more ten years manufacturing experience for Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate for medical use, for health care products, for cosmetic products in China, it is able to supply you top quality Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate with competitive price.

Estradiol Cypionate, estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Product Description

Estradiol Cypionate is a sex hormone. Estradiol is the predominant sex hormone present in females. It is also present in males, being produced as an active metabolic product of testosterone. It represents the major estrogen in humans. Estradiol has not only a critical impact on reproductive and sexual functioning, but also affects other organs including the bones.


Product Name: Estradiol Cypionate 

CAS  NO.: 313-06-4

Synonyms: estradiol cipionate estradiol 17β-cyclopentylpropionate estradiol 17β-cyclopentanepropionate

Apperance: White crystalline powder

Specification: USP39

Molecular Formula:C26H36O3

Molecular Weight:396.57 

Einecs: 206-237-8


Specification: USP39

Item

Spec.

Characteristics

White crystalline powder

Identification

A:IR B:UV

Specific optical rotation

+39~+44°

Melting range

149~153℃

Loss on drying

≤1.0%

Residue on ignition

≤0.2%

Assay

97.0% ~ 103.0%

Residual solvents

Methanol

Methylene chloride

 

≤3000ppm

≤600ppm

Microbiological Control

Total plate amount:<100cfu/g

Yeasts:<30cfu/g;Molds<30cfu/g

Molds:lower 30 cfu/g max

Escherichia coli:Negative

Salmonella: Negative

S.Aurus:Negative

P.aeruginosa:Negative

Endotoxins:NMT0.125Eu/mg

Micron

100%≤10um

Irradiation

By Gamma Ray

Conclusion

Conform to USP39 Standard.


Application: 

Pharmaceutical Raw Materials, Active Pharmaceutical Ingredients, Bulk Drugs, Fine Chemicals.


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