ChemicalBook Product Catalog Pharmaceutical intermediates Heterocyclic compound Pyridine compound Cyanopyridine 3-Cyano-6-methyl-2(1H)-pyridinone

3-Cyano-6-methyl-2(1H)-pyridinone

3-Cyano-6-methyl-2(1H)-pyridinone Basic information
Product Name:3-Cyano-6-methyl-2(1H)-pyridinone
Synonyms:Nicotinonitrile, 1,2-dihydro-6-methyl-2-oxo- (8CI);2-keto-6-methyl-1H-pyridine-3-carbonitrile;NSC 15124;5-Cyano-6-hydroxy-2-picoline 3-Cyano-6-methyl-2-pyridinol 2-Hydroxy-6-methylnicotinonitrile;Nicotinonitrile, 1,2-dihydro-6-Methyl-2-oxo-;3-Cyano-6-methyl-2(1H)-pyridinone;3-Cyano-6-methyl-2-pyridone,98%;1,2-DIHYDRO-6-METHYL-2-OXO-3-PYRIDINECARBONITRILE
CAS:4241-27-4
MF:C7H6N2O
MW:134.14
EINECS:224-202-5
Product Categories:cyanide|alcohol;Building Blocks;C6 to C7;Chemical Synthesis;Heterocyclic Building Blocks;Pyridines;Boron, Nitrile, Thio,& TM-Cpds;Heterocycles;Pyridine
Mol File:4241-27-4.mol
3-Cyano-6-methyl-2(1H)-pyridinone Structure
3-Cyano-6-methyl-2(1H)-pyridinone Chemical Properties
Melting point 293-295 °C (lit.)
Boiling point 247.23°C (rough estimate)
density 1.2296 (rough estimate)
refractive index 1.5880 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
pka9.03±0.10(Predicted)
form Solid
color White to Pale Yellow
Water Solubility 2.38 g/L (20 ºC)
BRN 120412
CAS DataBase Reference4241-27-4(CAS DataBase Reference)
EPA Substance Registry System3-Pyridinecarbonitrile, 1,2-dihydro-6-methyl-2-oxo- (4241-27-4)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 36/37/38-20/21/22
Safety Statements 36/37/39-26-22-36
RIDADR 3276
WGK Germany 3
TSCA Yes
HazardClass IRRITANT
PackingGroup III
HS Code 2933399990
MSDS Information
ProviderLanguage
3-Cyano-2-hydroxy-6-methylpyridine English
ACROS English
ALFA English
3-Cyano-6-methyl-2(1H)-pyridinone Usage And Synthesis
Chemical PropertiesSLIGHTLY YELLOW GRANULAR CRYSTALLINE POWDER
Uses3-Cyano-6-methyl-2(1H)-pyridinone is a reactant used in the synthesis of Milrinone (M344680), a selective phosphodiesterase inhibitor with vasodilating and positive inotropic activity. 3-It has also been used in the preparation of the N3?-pyridyl thiamine, a potent in vitro thiamine antagonist.
General DescriptionSupramolecular structures of coordination copper(I) compounds of 3-cyano-6-methyl-2(1H)-pyridinone has been investigated.
Methyl Pyridin-2-ol 2-HYDROXY-4-METHOXYMETHYL-6-METHYLNICOTINONITRILE 1-(4-CHLOROBENZYL)-6-(DIMETHOXYMETHYL)-2-OXO-1,2-DIHYDRO-3-PYRIDINECARBONITRILE 1-AMINO-6-METHYL-2-OXO-4-(TRIFLUOROMETHYL)-1,2-DIHYDROPYRIDINE-3-CARBONITRILE 3-Cyano-2,6-dihydroxy-4-methylpyridine N-Methyl-3-Cyano-4-Methyl-6-Hydroxy-2-Pyridone 1-BENZYL-6-(DIMETHOXYMETHYL)-2-OXO-1,2-DIHYDRO-3-PYRIDINECARBONITRILE Kresoxim-methyl 3-Cyano-4-methyl-2-(1H)-pyridinone N-Butyl-3-cyano-6-hydroxy-4-methyl-2-pyridone 2-Hydroxy-6-methylpyridine-3-carboxylic acid 1-AMINO-4,6-DIMETHYL-2-OXO-1,2-DIHYDROPYRIDINE-3-CARBONITRILE Cyano CHLOROPHOSPHONAZO III 5-ACETYL-6-METHYL-2-OXO-1,2-DIHYDROPYRIDINE-3-CARBONITRILE 1-ethyl-3-cyano-4-methyl-6-hydroxy-2-pyridinone 1-METHYL-4-(METHYLSULFANYL)-2-OXO-6-PHENYL-1,2-DIHYDRO-3-PYRIDINECARBONITRILE
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