Ketoconazole Impurity 25

Name: Ketoconazole Impurity 25
Brand: Vaqora Chemicals
SKU: VQ-026292

About Ketoconazole Impurity 25

Listed under CAS 1253852-50-4, Ketoconazole Impurity 25 is an impurity of Ketoconazole available from Vaqora Chemicals. Formula C24H26Cl2N4O4, molecular weight 505.4 g/mol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Ketoconazole impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Ketoconazole Impurity 25 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Ketoconazole

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

Ketoconazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Ketoconazole Impurity 25
Catalogue No.	VQ-026292
CAS Number	1253852-50-4
IUPAC name	N-[2-[4-[[(2S,4R)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]anilino]ethyl]acetamide
Molecular formula	C₂₄H₂₆Cl₂N₄O₄
Molecular weight	505.4 g/mol
Exact mass	504.1331
Grade	Reference Standard
HSN code	38229090
InChIKey	RQWXCOYMCRJTAY-ZJSXRUAMSA-N
SMILES	CC(=O)NCCNC1=CC=C(C=C1)OC[C@@H]2CO[C@@](O2)(CN3C=CN=C3)C4=C(C=C(C=C4)Cl)Cl
PubChem CID	146767390

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	2 / 6
TPSA	86.6 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 Ketoconazole Impurity 25?

The CAS Registry Number of Ketoconazole Impurity 25 is 1253852-50-4.

What is the molecular formula and molecular weight of Ketoconazole Impurity 25?

Ketoconazole Impurity 25 has the molecular formula C24H26Cl2N4O4 and a molecular weight of 505.4 g/mol. Its IUPAC name is N-[2-[4-[[(2S,4R)-2-(2,4-dichlorophenyl)-2-(imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]anilino]ethyl]acetamide.

What is Ketoconazole Impurity 25 used for?

Ketoconazole Impurity 25 is supplied as a characterised reference material related to Ketoconazole. 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 Ketoconazole Impurity 25 can I order?

We supply Ketoconazole Impurity 25 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 Ketoconazole Impurity 25?

Yes. Every lot of Ketoconazole Impurity 25 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 Ketoconazole Impurity 25 be shipped internationally?

Yes. We export Ketoconazole Impurity 25 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.