Itraconazole EP Impurity A

Name: Itraconazole EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-026250

About Itraconazole EP Impurity A

Listed under CAS 252964-68-4, Itraconazole EP Impurity A is a pharmacopeial impurity of Itraconazole available from Vaqora Chemicals. The compound has the formula C23H29N5O2, corresponding to a molecular weight of 407.5 g/mol. The IUPAC name is 2-butan-2-yl-4-[4-[4-(4-methoxyphenyl)piperazin-1-yl]phenyl]-1,2,4-triazol-3-one. Alternative names: Itraconazole - Impurity A.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Itraconazole, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Itraconazole EP Impurity A 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 Itraconazole

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

Itraconazole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Itraconazole EP Impurity A
Catalogue No.	VQ-026250
CAS Number	252964-68-4
IUPAC name	2-butan-2-yl-4-[4-[4-(4-methoxyphenyl)piperazin-1-yl]phenyl]-1,2,4-triazol-3-one
Molecular formula	C₂₃H₂₉N₅O₂
Molecular weight	407.5 g/mol
Exact mass	407.2321
Grade	Reference Standard
HSN code	38229090
InChIKey	IVIVGYTUQVJVPF-UHFFFAOYSA-N
SMILES	CCC(C)N1C(=O)N(C=N1)C2=CC=C(C=C2)N3CCN(CC3)C4=CC=C(C=C4)OC
PubChem CID	4445082

Physical properties
Physical form	Solid
LogP (XLogP3)	4.1
H-bond donors / acceptors	0 / 5
TPSA	51.6 Å²
Synonyms	Itraconazole - Impurity A, 2-sec-Butyl-4-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-2H-1,2,4-triazol-3(4H)-one, 1-(sec-Butyl)-4-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one, 4-[4-[4-(4-methoxyphenyl)piperazin-1-yl]phenyl]-2-sec-butyl-1,2,4-triazol-3-one, 4-{4-[4-(4-methoxyphenyl)piperazinyl]phenyl}-1-(methylpropyl)-1,2,4-triazolin- 5-one

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 Itraconazole EP Impurity A?

The CAS Registry Number of Itraconazole EP Impurity A is 252964-68-4. It is also known as Itraconazole - Impurity A, 2-sec-Butyl-4-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-2H-1,2,4-triazol-3(4H)-one, 1-(sec-Butyl)-4-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one.

What is the molecular formula and molecular weight of Itraconazole EP Impurity A?

Itraconazole EP Impurity A has the molecular formula C23H29N5O2 and a molecular weight of 407.5 g/mol. Its IUPAC name is 2-butan-2-yl-4-[4-[4-(4-methoxyphenyl)piperazin-1-yl]phenyl]-1,2,4-triazol-3-one.

What is Itraconazole EP Impurity A used for?

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

We supply Itraconazole EP Impurity A 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 Itraconazole EP Impurity A?

Yes. Every lot of Itraconazole EP Impurity A 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 Itraconazole EP Impurity A be shipped internationally?

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