Pefloxacin EP Impurity H

Name: Pefloxacin EP Impurity H
Brand: Vaqora Chemicals
SKU: VQ-035304

About Pefloxacin EP Impurity H

Listed under CAS 106847-40-9, Pefloxacin EP Impurity H is a pharmacopeial impurity of Pefloxacin available from Vaqora Chemicals. The compound has the formula C12H9ClFNO3, corresponding to a molecular weight of 269.65 g/mol. The IUPAC name is 5-chloro-1-ethyl-6-fluoro-4-oxoquinoline-3-carboxylic acid. Common synonyms include Pefloxacin Mesylate Dihydrate - Impurity H and Norfloxacin Impurity 1.

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 Pefloxacin 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.

Vaqora Chemicals supplies Pefloxacin EP Impurity H in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Pefloxacin

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

Pefloxacin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Pefloxacin EP Impurity H
Catalogue No.	VQ-035304
CAS Number	106847-40-9
IUPAC name	5-chloro-1-ethyl-6-fluoro-4-oxoquinoline-3-carboxylic acid
Molecular formula	C₁₂H₉ClFNO₃
Molecular weight	269.65 g/mol
Exact mass	269.0255
Grade	Reference Standard
HSN code	38229090
InChIKey	MICBTFRMKYLDRZ-UHFFFAOYSA-N
SMILES	CCN1C=C(C(=O)C2=C1C=CC(=C2Cl)F)C(=O)O
PubChem CID	57495056

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	1 / 5
TPSA	57.6 Å²
Synonyms	Pefloxacin Mesylate Dihydrate - Impurity H, 3-Quinolinecarboxylic acid, 5-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-, Norfloxacin Impurity 1, 5-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid, 5-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 1-Ethyl-1,4-dihydro-4-oxo-5-chloro-6-fluoro-3-quinolinecarboxylic acid, 5-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid, 5-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3- carboxylic acid

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 Pefloxacin EP Impurity H?

The CAS Registry Number of Pefloxacin EP Impurity H is 106847-40-9. It is also known as Pefloxacin Mesylate Dihydrate - Impurity H, 3-Quinolinecarboxylic acid, 5-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-, Norfloxacin Impurity 1.

What is the molecular formula and molecular weight of Pefloxacin EP Impurity H?

Pefloxacin EP Impurity H has the molecular formula C12H9ClFNO3 and a molecular weight of 269.65 g/mol. Its IUPAC name is 5-chloro-1-ethyl-6-fluoro-4-oxoquinoline-3-carboxylic acid.

What is Pefloxacin EP Impurity H used for?

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

We supply Pefloxacin EP Impurity H 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 Pefloxacin EP Impurity H?

Yes. Every lot of Pefloxacin EP Impurity H 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 Pefloxacin EP Impurity H be shipped internationally?

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