Androstenediol

About Androstenediol

Androstenediol is a high-purity reference standard of Androstenediol carrying the CAS registry number 521-17-5, specified at 99% purity. The compound has the formula C19H30O2, corresponding to a molecular weight of 290.4 g/mol. Common synonyms include (3β,17β)-Androst-5-ene-3,17-diol and 3β,17β-Androst-5-enediol.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Laboratories use this Androstenediol standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Androstenediol is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Androstenediol

View every impurity, metabolite and intermediate we list for Androstenediol.

Androstenediol impurities

Specifications & identifiers

Chemical identifiers
Product name	Androstenediol
Catalogue No.	VQ-007314
CAS Number	521-17-5
IUPAC name	(3S,8R,9S,10R,13S,14S,17S)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol
Molecular formula	C₁₉H₃₀O₂
Molecular weight	290.4 g/mol
Exact mass	290.2246
Grade	Reference Standard
Purity / assay	99%
HSN code	38229090
InChIKey	QADHLRWLCPCEKT-LOVVWNRFSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CC=C4[C@@]3(CC[C@@H](C4)O)C
PubChem CID	10634

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	2 / 2
TPSA	40.5 Å²
Synonyms	(3β,17β)-Androst-5-ene-3,17-diol, 3β,17β-Androst-5-enediol, Androst-5-ene-3β,17β-diol, 3β,17β-Dihydroxyandrost-5-ene, Androst-5-enediol Androstenediol, Hermaphrodiol, Neumune, Δ5-Androstene-3β,17β-diol, Δ5-Androstenediol, 5-Androstenediol, Androst-5-ene-3beta,17beta-diol, 3beta,17beta-Dihydroxyandrost-5-ene

Safety & hazard information (GHS)

Health hazard

Signal word: Warning

Precautionary statements: P203, P280, P318, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Androstenediol?

The CAS Registry Number of Androstenediol is 521-17-5. It is also known as (3β,17β)-Androst-5-ene-3,17-diol, 3β,17β-Androst-5-enediol, Androst-5-ene-3β,17β-diol.

What is the molecular formula and molecular weight of Androstenediol?

Androstenediol has the molecular formula C19H30O2 and a molecular weight of 290.4 g/mol. Its IUPAC name is (3S,8R,9S,10R,13S,14S,17S)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol.

What is Androstenediol used for?

Androstenediol is supplied as a characterised reference material related to Androstenediol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Androstenediol can I order?

We supply Androstenediol in Reference Standard (99%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Androstenediol?

Yes. Every lot of Androstenediol is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Androstenediol be shipped internationally?

Yes. Androstenediol is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.