Exemestane Diol Impurity

Name: Exemestane Diol Impurity
Brand: Zemixal
SKU: ZX-029420

Reference StandardAvailable on request

Order Exemestane Diol Impurity (CAS 184972-11-0) online at Zemixal: C20H26O4, COA and SDS with every lot, worldwide shipping.

Pack sizes

Exemestane Diol Impurity chemical structure

CAS number184972-11-0

FormulaC₂₀H₂₆O₄

Molar mass330.4 g/mol

Physical formSolid

HS code38229090

InChIKeyNQQZWPXWZWALLC-YCNUYBHRSA-N

IUPAC name(8R,9S,10R,13S,14S)-6-hydroxy-6-(hydroxymethyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione

About Exemestane Diol Impurity

Exemestane Diol Impurity belongs to the Exemestane reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 184972-11-0, formula C20H26O4 and molar mass 330.4 g/mol. It is handled as a solid.

Where it is used

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

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 Exemestane Diol Impurity
Product name	Exemestane Diol Impurity
Catalogue number	ZX-029420
CAS number	184972-11-0
IUPAC name	(8R,9S,10R,13S,14S)-6-hydroxy-6-(hydroxymethyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione
Molecular formula	C₂₀H₂₆O₄
Molar mass	330.4 g/mol
Exact mass	330.1831
Grade	Reference Standard
Physical form	Solid
XLogP3	1.1
H-bond donors / acceptors	2 / 4
Topological polar surface area	74.6 Å²
HS code	38229090
InChIKey	NQQZWPXWZWALLC-YCNUYBHRSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CC(C4=CC(=O)C=C[C@]34C)(CO)O
PubChem CID	71749075
Synonyms	6-Hydroxy-6-(hydroxymethyl)androsta-1,4-diene-3,17-dione, 6-Hydroxy-6-(hydroxymethyl)-androsta-1,4-diene-3,17-dione, Androsta-1,4-diene-3,17-dione, 6-hydroxy-6-(hydroxymethyl)-

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Exemestane Diol Impurity
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 Exemestane Diol Impurity

Which CAS number identifies Exemestane Diol Impurity?

Exemestane Diol Impurity is registered under CAS 184972-11-0. You may also see it listed as 6-Hydroxy-6-(hydroxymethyl)androsta-1,4-diene-3,17-dione, 6-Hydroxy-6-(hydroxymethyl)-androsta-1,4-diene-3,17-dione, Androsta-1,4-diene-3,17-dione, 6-hydroxy-6-(hydroxymethyl)-. Our catalogue number for this item is ZX-029420.

What are the formula and molar mass of Exemestane Diol Impurity?

For Exemestane Diol Impurity, its formula is C20H26O4 and its molar mass is 330.4 g/mol. The systematic (IUPAC) name is (8R,9S,10R,13S,14S)-6-hydroxy-6-(hydroxymethyl)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione. InChIKey NQQZWPXWZWALLC-YCNUYBHRSA-N lets you match it in any structure database.

How is Exemestane Diol Impurity used in pharmaceutical QC?

Exemestane Diol Impurity 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 Exemestane Diol Impurity?

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 Exemestane Diol Impurity?

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 Exemestane Diol Impurity to my country?

Yes. Exemestane Diol Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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