Levonadifloxacin

Name: Levonadifloxacin
Brand: Vaqora Chemicals
SKU: VQ-038535

About Levonadifloxacin

Levonadifloxacin (CAS 154357-42-3) is an impurity of Nadifloxacin offered by Vaqora Chemicals. Its molecular formula is C19H21FN2O4 and its molecular weight is 360.4 g/mol. It is also known as (S)-(-)-Nadifloxacin or levonadifloxacine.

It is supplied 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.

As a characterised impurity of Nadifloxacin, 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.

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

Typical applications

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

Industries

Related to Nadifloxacin

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

Nadifloxacin impurities

Specifications & identifiers

Chemical identifiers
Product name	Levonadifloxacin
Catalogue No.	VQ-038535
CAS Number	154357-42-3
IUPAC name	(12S)-7-fluoro-8-(4-hydroxypiperidin-1-yl)-12-methyl-4-oxo-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carboxylic acid
Molecular formula	C₁₉H₂₁FN₂O₄
Molecular weight	360.4 g/mol
Exact mass	360.1485
Grade	Reference Standard
HSN code	38229090
InChIKey	JYJTVFIEFKZWCJ-JTQLQIEISA-N
SMILES	C[C@H]1CCC2=C3N1C=C(C(=O)C3=CC(=C2N4CCC(CC4)O)F)C(=O)O
PubChem CID	9850038

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	2 / 7
TPSA	81.1 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 Levonadifloxacin?

The CAS Registry Number of Levonadifloxacin is 154357-42-3. It is also known as (S)-(-)-Nadifloxacin, levonadifloxacine, (S)-nadifloxacin.

What is the molecular formula and molecular weight of Levonadifloxacin?

Levonadifloxacin has the molecular formula C19H21FN2O4 and a molecular weight of 360.4 g/mol. Its IUPAC name is (12S)-7-fluoro-8-(4-hydroxypiperidin-1-yl)-12-methyl-4-oxo-1-azatricyclo[7.3.1.05,13]trideca-2,5,7,9(13)-tetraene-3-carboxylic acid.

What is Levonadifloxacin used for?

Levonadifloxacin is supplied as a characterised reference material related to Nadifloxacin. 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 Levonadifloxacin can I order?

We supply Levonadifloxacin 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 Levonadifloxacin?

Yes. Every lot of Levonadifloxacin 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 Levonadifloxacin be shipped internationally?

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