Levofloxacin EP Impurity G

Name: Levofloxacin EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-022972

About Levofloxacin EP Impurity G

Levofloxacin EP Impurity G (CAS 151250-76-9) is a pharmacopeial impurity of Levofloxacin offered by Vaqora Chemicals. Its molecular formula is C16H18FN3O4 and its molecular weight is 335.33 g/mol. It is also known as Levofloxacin Diamine Derivative or Levofloxacin - Impurity G.

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 Levofloxacin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Levofloxacin EP Impurity G 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 Levofloxacin

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

Levofloxacin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Levofloxacin EP Impurity G
Catalogue No.	VQ-022972
CAS Number	151250-76-9
IUPAC name	(2S)-7-fluoro-2-methyl-6-[2-(methylamino)ethylamino]-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid
Molecular formula	C₁₆H₁₈FN₃O₄
Molecular weight	335.33 g/mol
Exact mass	335.1281
Grade	Reference Standard
HSN code	38229090
InChIKey	DTSGFABJBJMJFG-QMMMGPOBSA-N
SMILES	C[C@H]1COC2=C3N1C=C(C(=O)C3=CC(=C2NCCNC)F)C(=O)O
PubChem CID	71315635

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.8
H-bond donors / acceptors	3 / 8
TPSA	90.9 Å²
Synonyms	Levofloxacin Diamine Derivative, Levofloxacin - Impurity G, N,N'-Desethylene Levofloxacin Hydrochloride, Levofloacin Impurity, Levofloxacin-002-S, ((2-(methylamino)ethyl)amino), Levofloxacin Impurity 5 Monomer, N,N'-Desethylene Levofloxacin 1, [2,3,4-ij]quinoline-6-carboxylic acid, -7-oxo-2,3-dihydro-7H-[1,4]oxazino

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 Levofloxacin EP Impurity G?

The CAS Registry Number of Levofloxacin EP Impurity G is 151250-76-9. It is also known as Levofloxacin Diamine Derivative, Levofloxacin - Impurity G, N,N'-Desethylene Levofloxacin Hydrochloride.

What is the molecular formula and molecular weight of Levofloxacin EP Impurity G?

Levofloxacin EP Impurity G has the molecular formula C16H18FN3O4 and a molecular weight of 335.33 g/mol. Its IUPAC name is (2S)-7-fluoro-2-methyl-6-[2-(methylamino)ethylamino]-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid.

What is Levofloxacin EP Impurity G used for?

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

We supply Levofloxacin EP Impurity G 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 Levofloxacin EP Impurity G?

Yes. Every lot of Levofloxacin EP Impurity G 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 Levofloxacin EP Impurity G be shipped internationally?

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