Voriconazole Impurity 31

Name: Voriconazole Impurity 31
Brand: Vaqora Chemicals
SKU: VQ-045359

About Voriconazole Impurity 31

Listed under CAS 351042-08-5, Voriconazole Impurity 31 is an impurity of Voriconazole available from Vaqora Chemicals. Its molecular formula is C10H7F2N3O and its molecular weight is 223.18 g/mol. Systematically, it is named 1-(3,4-difluorophenyl)-2-(1,2,4-triazol-1-yl)ethanone. Alternative names: CBMicro_005107.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Voriconazole to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Voriconazole Impurity 31 is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Voriconazole

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

Voriconazole impurities

Specifications & identifiers

Chemical identifiers
Product name	Voriconazole Impurity 31
Catalogue No.	VQ-045359
CAS Number	351042-08-5
IUPAC name	1-(3,4-difluorophenyl)-2-(1,2,4-triazol-1-yl)ethanone
Molecular formula	C₁₀H₇F₂N₃O
Molecular weight	223.18 g/mol
Exact mass	223.0557
Grade	Reference Standard
HSN code	38229090
InChIKey	JRNODLCIGOCBKO-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1C(=O)CN2C=NC=N2)F)F
PubChem CID	723809

Physical properties
Physical form	Solid
LogP (XLogP3)	1.7
H-bond donors / acceptors	0 / 5
TPSA	47.8 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 Voriconazole Impurity 31?

The CAS Registry Number of Voriconazole Impurity 31 is 351042-08-5. It is also known as 1-(3,4-Difluoro-phenyl)-2-[1,2,4]triazol-1-yl-ethanone, 1-(3,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethan-1-one, CBMicro_005107.

What is the molecular formula and molecular weight of Voriconazole Impurity 31?

Voriconazole Impurity 31 has the molecular formula C10H7F2N3O and a molecular weight of 223.18 g/mol. Its IUPAC name is 1-(3,4-difluorophenyl)-2-(1,2,4-triazol-1-yl)ethanone.

What is Voriconazole Impurity 31 used for?

Voriconazole Impurity 31 is supplied as a characterised reference material related to Voriconazole. 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 Voriconazole Impurity 31 can I order?

We supply Voriconazole Impurity 31 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 Voriconazole Impurity 31?

Yes. Every lot of Voriconazole Impurity 31 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 Voriconazole Impurity 31 be shipped internationally?

Yes. We export Voriconazole Impurity 31 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.