Exemestane EP Impurity F

Name: Exemestane EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-021222

About Exemestane EP Impurity F

Exemestane EP Impurity F (CAS 72648-46-5) is a pharmacopeial impurity of Exemestane offered by Vaqora Chemicals. Its molecular formula is C19H22O3 and its molecular weight is 298.4 g/mol. Systematically, it is named (8R,9S,10R,13S,14S)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,6,17-trione. Alternative names: 6-Oxo Boldione and Exemestane - Impurity F.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Exemestane impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Exemestane EP Impurity F is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Exemestane

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

Exemestane impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Exemestane EP Impurity F
Catalogue No.	VQ-021222
CAS Number	72648-46-5
IUPAC name	(8R,9S,10R,13S,14S)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,6,17-trione
Molecular formula	C₁₉H₂₂O₃
Molecular weight	298.4 g/mol
Exact mass	298.1569
Grade	Reference Standard
HSN code	38229090
InChIKey	BXPQXTJWPDQYMP-IEVKOWOJSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CC(=O)C4=CC(=O)C=C[C@]34C
PubChem CID	135516

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	0 / 3
TPSA	51.2 Å²

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 Exemestane EP Impurity F?

The CAS Registry Number of Exemestane EP Impurity F is 72648-46-5. It is also known as 6-Oxo Boldione, Exemestane - Impurity F, Androsta-1,4-diene-3,6,17-trione.

What is the molecular formula and molecular weight of Exemestane EP Impurity F?

Exemestane EP Impurity F has the molecular formula C19H22O3 and a molecular weight of 298.4 g/mol. Its IUPAC name is (8R,9S,10R,13S,14S)-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,6,17-trione.

What is Exemestane EP Impurity F used for?

Exemestane EP Impurity F is supplied as a characterised reference material related to Exemestane. 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 Exemestane EP Impurity F can I order?

We supply Exemestane EP Impurity F in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Exemestane EP Impurity F?

Yes. Every lot of Exemestane EP Impurity F 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 Exemestane EP Impurity F be shipped internationally?

Yes. We export Exemestane EP Impurity F worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.