9-Dehydroandrostenedione

Name: 9-Dehydroandrostenedione
Brand: Zemixal
SKU: ZX-036589

Reference StandardAvailable on request

9-Dehydroandrostenedione (CAS 1035-69-4) supplier Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes

9-Dehydroandrostenedione chemical structure

CAS number1035-69-4

FormulaC₁₉H₂₄O₂

Molar mass284.4 g/mol

Physical formSolid

HS code38229090

InChIKeyHJTUINCBGMVXOB-LNMJFAINSA-N

IUPAC name(8S,10S,13S,14S)-10,13-dimethyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,17-dione

About 9-Dehydroandrostenedione

Analytical teams working on Exemestane use 9-Dehydroandrostenedione as a qualified comparison standard. Key data (Reference Standard): CAS 1035-69-4, formula C19H24O2 and molar mass 284.4 g/mol. It is handled as a solid.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

It carries the GHS signal word Danger (H360, H362 and H373), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Exemestane

See every impurity, metabolite and related compound we list for this API.

Exemestane standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 9-Dehydroandrostenedione
Product name	9-Dehydroandrostenedione
Catalogue number	ZX-036589
CAS number	1035-69-4
IUPAC name	(8S,10S,13S,14S)-10,13-dimethyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,17-dione
Molecular formula	C₁₉H₂₄O₂
Molar mass	284.4 g/mol
Exact mass	284.1776
Grade	Reference Standard
Physical form	Solid
XLogP3	2.3
H-bond donors / acceptors	0 / 2
Topological polar surface area	34.1 Å²
HS code	38229090
InChIKey	HJTUINCBGMVXOB-LNMJFAINSA-N
SMILES	C[C@]12CCC(=O)C=C1CC[C@@H]3C2=CC[C@]4([C@H]3CCC4=O)C
PubChem CID	239595
Synonyms	Androsta-4,9(11)-diene-3,17-dione, 9(11)-Dehydroandrostenedione, Deltaandrost-4,9(11)-diene-3,17-dione, 4,9(11)-Androstadiene-3,17-dione, Androst-4,9-dien-3,17-dione, androsta-4,9-diene-3,17-dione, androst-4,9(11)-dien-3,17-dione, androsta-4,9(11) -diene-3,17-dione

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Health hazard

Signal word Danger

H360May damage fertility or the unborn child
H362May cause harm to breast-fed children
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P203, P260, P263, P264, P270, P280, P318, P319, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 9-Dehydroandrostenedione
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 9-Dehydroandrostenedione

Which CAS number identifies 9-Dehydroandrostenedione?

9-Dehydroandrostenedione is registered under CAS 1035-69-4. You may also see it listed as Androsta-4,9(11)-diene-3,17-dione, 9(11)-Dehydroandrostenedione, Deltaandrost-4,9(11)-diene-3,17-dione. Our catalogue number for this item is ZX-036589.

What are the formula and molar mass of 9-Dehydroandrostenedione?

For 9-Dehydroandrostenedione, its formula is C19H24O2 and its molar mass is 284.4 g/mol. The systematic (IUPAC) name is (8S,10S,13S,14S)-10,13-dimethyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthrene-3,17-dione. InChIKey HJTUINCBGMVXOB-LNMJFAINSA-N lets you match it in any structure database.

How is 9-Dehydroandrostenedione used in pharmaceutical QC?

9-Dehydroandrostenedione is a characterised reference material linked to Exemestane. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for 9-Dehydroandrostenedione?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with 9-Dehydroandrostenedione?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship 9-Dehydroandrostenedione to my country?

Yes. Because 9-Dehydroandrostenedione is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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