5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipy… 156033-07-7

Name: 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide
Brand: Vaqora Chemicals
SKU: VQ-031920

About 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide

5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide is an impurity of Milrinone carrying the CAS registry number 156033-07-7. The compound has the formula C12H9N3O2, corresponding to a molecular weight of 227.22 g/mol. Its systematic (IUPAC) name is 5-(1-hydroxy-4-pyridinylidene)-6-methyl-2-oxopyridine-3-carbonitrile.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Milrinone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide 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 Milrinone

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

Milrinone impurities

Specifications & identifiers

Chemical identifiers
Product name	5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide
Catalogue No.	VQ-031920
CAS Number	156033-07-7
IUPAC name	5-(1-hydroxy-4-pyridinylidene)-6-methyl-2-oxopyridine-3-carbonitrile
Molecular formula	C₁₂H₉N₃O₂
Molecular weight	227.22 g/mol
Exact mass	227.0695
Grade	Reference Standard
HSN code	38229090
InChIKey	HPLWNXFXCQIZLO-UHFFFAOYSA-N
SMILES	CC1=NC(=O)C(=CC1=C2C=CN(C=C2)O)C#N
PubChem CID	10398821

Physical properties
Physical form	Solid
LogP (XLogP3)	0.4
H-bond donors / acceptors	1 / 4
TPSA	76.7 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 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide?

The CAS Registry Number of 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide is 156033-07-7.

What is the molecular formula and molecular weight of 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide?

5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide has the molecular formula C12H9N3O2 and a molecular weight of 227.22 g/mol. Its IUPAC name is 5-(1-hydroxy-4-pyridinylidene)-6-methyl-2-oxopyridine-3-carbonitrile.

What is 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide used for?

5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide is supplied as a characterised reference material related to Milrinone. 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 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide can I order?

We supply 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide 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 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide?

Yes. Every lot of 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide 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 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide be shipped internationally?

Yes. We export 5-Cyano-2-methyl-6-oxo-1,6-dihydro-[3,4'-bipyridine] 1'-Oxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.