Androst-4-ene-3,17-...

Androst-4-ene-3,17-dione
Androst-4-ene-3,17-dione
Androst-4-ene-3,17-dione

Androst-4-ene-3,17-dione

Min.Order / FOB Price:Get Latest Price

100 Gram

FOB Price: USD 2.0000

  • Min.Order :100 Gram
  • Purity: 98%
  • Payment Terms : T/T,

Keywords

Androst-4-ene-3,17-dione Androstenedione 4- Androstenedione

Quick Details

  • Appearance:white powder
  • Application:steroid hormone Androgen.
  • PackAge:100g/foil bag
  • ProductionCapacity:100|Kilogram|Day
  • Storage:Keep it dry, ventilative and cool
  • Transportation:EMS

Superiority:

1.Rich experience.

Our company is a professional production leading factory in China in pharmaceutical area of many years,our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, we had Established long friendly relations of cooperation.

 

2.Great quality, purity and favourable.

Good quality is one of our secret success, welcome order the samples, MOQ just 10 grams.

 

3.Safe and fast delivery.

We have stock, so we can delivery quickly at the very day when receive the payment.

We have special way could ship 0.01kg to 3.5kg products a time. We offer melting powder into liquid service.And ship the liquid in special bottles.

 

4.good after-sales service.

Tell the package update asap, and will try best solve when customer encountered various problems.

 

 

 

 

Details:

Product Name: Androstenedione
Synonyms: 3,17-Dioxoandrost-4-Ene;delta-(sup4)-Androsten-3,17-dione;delta(Sup4)-Androstene-3,17-dione;delta4-androsten-3,17-dione;delta-4-androstenedione;SKF 2170;skf2170;4-AD
CAS: 1963/5/8
MF: C19H26O2
MW: 286.41
EINECS: 200-554-5
Product Categories: Pharmaceutical Intermediates;Steroids;Metabolites & Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;API
Mol File: 63-05-8.mol
mp 170-171 °C(lit.)
storage temp. Controlled Substance, -20°C Freezer
Merck 13,643
CAS DataBase Reference 63-05-8(CAS DataBase Reference)
NIST Chemistry Reference Androst-4-ene-3,17-dione(63-05-8)
 

 

 

Estrogen powder 4-Androstenedione / Androstenedione CAS 63-05-8 raw materials

 

 

 Product Details

 

Name: 4-Androstenedione
Purity: 99% 
Molecular formula: C19H26O2 
CAS No: 63-05-8 
Appearance: white powder 
Packing: 1kg/foil bag
Specification: GC
Usage: pharmaceutical raw materials
Storage: Stored and protected from light.
steroid hormone Androgen.
 
 
 

Androstenedione:

 

Androstenedione is the common precursor of male and female sex hormones. Some androstenedione is also secreted into the plasma, and may be converted in peripheral tissues to testosterone and estrogens.

 

 

Endocrine function:

 

Androstenedione is further converted to either testosterone or estrogen.
In males, conversion of androstenedione to testosterone requires the enzyme 17β-hydroxysteroid dehydrogenase.
In females, androstenedione is released into the blood by theca cells. Conversion of androstenedione to estrogen (e.g., estrone and estradiol) requires the enzyme aromatase. Androstenedione is a substrate for estrogen production in granulosa cells which produce aromatase. Thus, theca cells and granulosa cells work together to form estrogens.

 

 

Packaging & Delivery:

 

We have the special way can ship 50g to 50kg products at a time. We can offer the melting powder into liquid service.And ship the liquid in the special bottles. According to your request and the quantity what you buy, we have several packaging methods for your choice. safety and quick shipping to you.

 

 

COA:

 

 

 

Test Items

 

Specification

 

Test Results

 

Appearance

 

White crystalline powder

 

Comply

 

Assay

≥99％(HPLC)

(titration)

98.88％

 

Melting point

170.0-174.0℃

171.6-173.5℃

 

Loss on drying

≤0.5％

0.01％

 

Specific rotation 

+193°～+202°

+195°
 
 
 
 

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