Flupirtine Impurity C

Name: Flupirtine Impurity C
Brand: Vaqora Chemicals
SKU: VQ-048429

About Flupirtine Impurity C

Flupirtine Impurity C (CAS 21626-43-7) is an impurity of Flupirtine offered by Vaqora Chemicals. The compound has the formula C12H12N4O2, corresponding to a molecular weight of 244.25 g/mol. Its systematic (IUPAC) name is 6-N-benzyl-3-nitropyridine-2,6-diamine. Alternative names: 2-Amino-6-(benzylamino)-3-nitropyridine and 2-amino-6-benzylamino-3-nitropyridine.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Flupirtine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Flupirtine

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

Flupirtine impurities

Specifications & identifiers

Chemical identifiers
Product name	Flupirtine Impurity C
Catalogue No.	VQ-048429
CAS Number	21626-43-7
IUPAC name	6-N-benzyl-3-nitropyridine-2,6-diamine
Molecular formula	C₁₂H₁₂N₄O₂
Molecular weight	244.25 g/mol
Exact mass	244.096
Grade	Reference Standard
HSN code	38229090
InChIKey	RAGAMBSCSBOXBU-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)CNC2=NC(=C(C=C2)[N+](=O)[O-])N
PubChem CID	10354455

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	2 / 5
TPSA	96.8 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 Flupirtine Impurity C?

The CAS Registry Number of Flupirtine Impurity C is 21626-43-7. It is also known as 2-Amino-6-(benzylamino)-3-nitropyridine, 2-amino-6-benzylamino-3-nitropyridine.

What is the molecular formula and molecular weight of Flupirtine Impurity C?

Flupirtine Impurity C has the molecular formula C12H12N4O2 and a molecular weight of 244.25 g/mol. Its IUPAC name is 6-N-benzyl-3-nitropyridine-2,6-diamine.

What is Flupirtine Impurity C used for?

Flupirtine Impurity C is supplied as a characterised reference material related to Flupirtine. 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 Flupirtine Impurity C can I order?

We supply Flupirtine Impurity C 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 Flupirtine Impurity C?

Yes. Every lot of Flupirtine Impurity C 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 Flupirtine Impurity C be shipped internationally?

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