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Androstenedione

Biological Metabolism
Androstenedione
Androstenedione structure
CAS No.
63-05-8
Chemical Name:
Androstenedione
Synonyms
4-AD;skf2170;SKF 2170;ANDROTEX;Fecundin;NSC 9563;ANDROSTENDIONE;4-Androstene-3;ndrostenedione;ANDROSTENEDIONE
CBNumber:
CB8365581
Molecular Formula:
C19H26O2
Formula Weight:
286.41
MOL File:
63-05-8.mol

Androstenedione Properties

Melting point:
170-171 °C(lit.)
alpha 
D30 +199° (in chloroform)
Boiling point:
368.77°C (rough estimate)
Density 
1.0655 (rough estimate)
refractive index 
1.4709 (estimate)
Flash point:
2℃
storage temp. 
Controlled Substance, -20°C Freezer
Merck 
13,643
InChIKey
AEMFNILZOJDQLW-QAGGRKNESA-N
CAS DataBase Reference
63-05-8(CAS DataBase Reference)
NIST Chemistry Reference
Androst-4-ene-3,17-dione(63-05-8)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn,T,F
Risk Statements  40-64-52-22-61-60-36-20/21/22-11
Safety Statements  22-24/25-36-45-36/37-53-26-16
RIDADR  UN 1648 3 / PGII
WGK Germany  3
RTECS  BV8150000
HS Code  29372900
Hazardous Substances Data 63-05-8(Hazardous Substances Data)
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.

Androstenedione price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich A-075 Androstenedione solution 1.0mg/mL in acetonitrile, ampule of 1mL, certified reference material 63-05-8 075-1ml $37.1 2018-11-20 Buy
Cayman Chemical ISO60161 Androstenedione (CRM) 63-05-8 1mg $29 2018-11-19 Buy
Cayman Chemical 9001311 Androstenedione ≥98% 63-05-8 1mg $30 2018-11-19 Buy

Androstenedione Chemical Properties,Uses,Production

Biological Metabolism

The in vitro perfusion of the human placental lobule with 7-ethoxycoumarin gives 7-hydroxycoumarin, and perfusion with androstenedione gives the conversion products, estrone, estradiol, and testosterone. The human placenta has only a limited capacity for the metabolism of xenobiotics.

Chemical Properties

White to Off-White Solid

Uses

Testosterone precursor and metabolite with androgenic activity. Controlled substance (anabolic sterid)

Definition

ChEBI: A 3-oxo Delta4-steroid that is androst-4-ene substituted by oxo groups at positions 3 and 17. It is a steroid hormone synthesized in the adrenal glands and gonads.

Purification Methods

Crystallise the dione from hexane. It is soluble in *C6H6, CHCl3 and EtOH. It has max at 239nm. It is a precursor of estrone or testosterone and has androgenic activity. [Ruzicka & Wettstein Helv Chim Acta 18 980 1935, Beilstein 7 III 3636, 7 IV 2381.]

Androstenedione Preparation Products And Raw materials

Raw materials

Preparation Products


Androstenedione Suppliers

Global( 204)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3217 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22043 58
Hebei Jiangkai Trading Co., Ltd
0086-17197824289/17197824028
alice@hbjkai.com CHINA 277 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20786 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
Rixing Chemical CO.,LTD
13237129059
- info@rixingchemi.com CHINA 235 55
Hubei XinRunde Chemical Co., Ltd.
+8615102730682; +8618874586545
02783214688 bruce@xrdchem.cn CHINA 552 55
Meihua Biological Technology Co.,Ltd
15175972705
031145896235 sales@hbmeihua.cn CHINA 215 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254
peter@hubeijusheng.com CHINA 20243 58
QUALITY CONTROL CHEMICALS INC.
(323) 306-3136
(626) 453-0409 orders@qcchemical.com United States 8430 58

View Lastest Price from Androstenedione manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-20 Androstenedione
63-05-8
US $1.00 / KG 1G 98% 100KG career henan chemical co
2018-03-12 4 - Androstenedione
63-05-8
US $1000.00 / KG 10G 99% 10MT Hubei XinRunde Chemical Co., Ltd.
2018-05-04 Androstenedione
63-05-8
US $1.00 / G 1G 99.5% 111111111111111 Meihua Biological Technology Co.,Ltd

Androstenedione Spectrum


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