5-Methyl-6-oxo-1,6-dihydropyridine-2-carbonitrile CAS 1799807-10-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1799807-10-5
Molecular FormulaC7H6N2O
Molecular Weight134.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Methyl-6-oxo-1,6-dihydropyridine-2-carbonitrile CAS 1799807-10-5 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

5-Methyl-6-oxo-1,6-dihydropyridine-2-carbonitrile (CAS 1799807-10-5), molecular formula C7H6N2O and molecular weight 134.14 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 5-Methyl-6-oxo-1,6-dihydropyridine-2-carbonitrile (C7H6N2O) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 5-Methyl-6-oxo-1,6-dihydropyridine-2-carbonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC7H6N2O
Molecular Weight134.14 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Nitrogen Atoms2

Recommended Standards

Why CATO?