Pefloxacin Mesylate Dihydrate

Name: Pefloxacin Mesylate Dihydrate
Brand: Vaqora Chemicals
SKU: VQ-033083

About Pefloxacin Mesylate Dihydrate

Vaqora Chemicals supplies Pefloxacin Mesylate Dihydrate, a high-purity reference standard of Pefloxacin registered under CAS number 149676-40-4. Formula C18H28FN3O8S, molecular weight 465.5 g/mol. Alternative names: Peflacine and Pefloxacin Mesilate Dihydrate.

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. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Laboratories use this Pefloxacin standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Pefloxacin

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

Pefloxacin impurities

Specifications & identifiers

Chemical identifiers
Product name	Pefloxacin Mesylate Dihydrate
Catalogue No.	VQ-033083
CAS Number	149676-40-4
IUPAC name	1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid;methanesulfonic acid;dihydrate
Molecular formula	C₁₈H₂₈FN₃O₈S
Molecular weight	465.5 g/mol
Exact mass	465.1581
Grade	Reference Standard
HSN code	38229090
InChIKey	LEULAXMUNMRLPW-UHFFFAOYSA-N
SMILES	CCN1C=C(C(=O)C2=CC(=C(C=C21)N3CCN(CC3)C)F)C(=O)O.CS(=O)(=O)O.O.O
PubChem CID	6917670

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 12
TPSA	129 Å²
Synonyms	Peflacine, Pefloxacin Mesilate Dihydrate, 1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxo-quinoline-3-carboxylic acid, Peflacin, Pefloxacin methane sulfonate dihydrate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Mesylate Dihydrate?

The CAS Registry Number of Pefloxacin Mesylate Dihydrate is 149676-40-4. It is also known as Peflacine, Pefloxacin Mesilate Dihydrate, 1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxo-quinoline-3-carboxylic acid.

What is the molecular formula and molecular weight of Pefloxacin Mesylate Dihydrate?

Pefloxacin Mesylate Dihydrate has the molecular formula C18H28FN3O8S and a molecular weight of 465.5 g/mol.

What is Pefloxacin Mesylate Dihydrate used for?

Pefloxacin Mesylate Dihydrate 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 Mesylate Dihydrate can I order?

We supply Pefloxacin Mesylate Dihydrate 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 Mesylate Dihydrate?

Yes. Every lot of Pefloxacin Mesylate Dihydrate 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 Mesylate Dihydrate be shipped internationally?

Yes. Pefloxacin Mesylate Dihydrate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.