Orbifloxacin EP Impurity D

Name: Orbifloxacin EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-032272

About Orbifloxacin EP Impurity D

Orbifloxacin EP Impurity D (CAS 126458-22-8) is a pharmacopeial impurity of Orbifloxacin offered by Vaqora Chemicals. The compound has the formula C19H21F2N3O4, corresponding to a molecular weight of 393.4 g/mol. The IUPAC name is 1-cyclopropyl-7-[(3S,5R)-3,5-dimethylpiperazin-1-yl]-6,8-difluoro-5-hydroxy-4-oxoquinoline-3-carboxylic acid. Alternative names: Desfluoro 5-hydroxy orbifloxacin and 5-hydroxy Sparfloxacin.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Orbifloxacin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Orbifloxacin

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

Orbifloxacin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Orbifloxacin EP Impurity D
Catalogue No.	VQ-032272
CAS Number	126458-22-8
IUPAC name	1-cyclopropyl-7-[(3S,5R)-3,5-dimethylpiperazin-1-yl]-6,8-difluoro-5-hydroxy-4-oxoquinoline-3-carboxylic acid
Molecular formula	C₁₉H₂₁F₂N₃O₄
Molecular weight	393.4 g/mol
Exact mass	393.15
Grade	Reference Standard
HSN code	38229090
InChIKey	ORZZEIYHQYCPRF-DTORHVGOSA-N
SMILES	C[C@@H]1CN(C[C@@H](N1)C)C2=C(C3=C(C(=C2F)O)C(=O)C(=CN3C4CC4)C(=O)O)F
PubChem CID	10000645

Physical properties
Physical form	Solid
LogP (XLogP3)	0.4
H-bond donors / acceptors	3 / 9
TPSA	93.1 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 Orbifloxacin EP Impurity D?

The CAS Registry Number of Orbifloxacin EP Impurity D is 126458-22-8. It is also known as Desfluoro 5-hydroxy orbifloxacin, 5-hydroxy Sparfloxacin.

What is the molecular formula and molecular weight of Orbifloxacin EP Impurity D?

Orbifloxacin EP Impurity D has the molecular formula C19H21F2N3O4 and a molecular weight of 393.4 g/mol. Its IUPAC name is 1-cyclopropyl-7-[(3S,5R)-3,5-dimethylpiperazin-1-yl]-6,8-difluoro-5-hydroxy-4-oxoquinoline-3-carboxylic acid.

What is Orbifloxacin EP Impurity D used for?

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

We supply Orbifloxacin EP Impurity D 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 Orbifloxacin EP Impurity D?

Yes. Every lot of Orbifloxacin EP Impurity D 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 Orbifloxacin EP Impurity D be shipped internationally?

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