143708-29-6

Basic information

• Product Name: 2(1H)-Pyridinone,3-amino-4,6-dimethyl-(9CI)
• Synonyms: 2(1H)-Pyridinone,3-amino-4,6-dimethyl-(9CI);3-amino-4,6-dimethylpyridin-2(1H)-one
• CAS NO: 143708-29-6
• Molecular Formula: C₇H₁₀N₂O
• Molecular Weight: 138.169
• Product Categories: PYRIDINE
• Mol File: 143708-29-6.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 332.2±35.0 °C(Predicted)
• Appearance: /
• Density: 1.087±0.06 g/cm3(Predicted)
• PKA: 14.00±0.10(Predicted)
• CAS DataBase Reference: 2(1H)-Pyridinone,3-amino-4,6-dimethyl-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 2(1H)-Pyridinone,3-amino-4,6-dimethyl-(9CI)(143708-29-6)
• EPA Substance Registry System: 2(1H)-Pyridinone,3-amino-4,6-dimethyl-(9CI)(143708-29-6)

Safety Data

• Hazardous Substances Data: 143708-29-6(Hazardous Substances Data)

Usage

Class

Pyridinones

Structural features

+ Pyridine ring with a ketone group at the 2-position
+ Amino group at the 3-position
+ Methyl groups at the 4and 6-positions

Industrial applications

Used in various processes

Research interest

Of interest to scientists and manufacturers

Suitability for exploration

Structure and properties make it suitable for further exploration and potential development in the field of chemistry and materials science.

Upstream product

• 769-28-8 3-Cyano-4,6-dimethyl-2(1H)-pyridon 
• 39088-05-6 4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxamide 
• 120266-92-4 5,7-dimethyl[1,3]oxazolo[5,4-b]pyridin-2(1H)-one 
• 1118-66-7 4-amino-3-penten-2-one 
• 123-54-6 acetylacetone 
• 1117-03-9 N-(1-methyl-3-oxobut-1-en-1-yl)-2-chloroacetamide 
• 22934-13-0 4,6-dimethyl-3-nitro-2(1H)-pyridinone 

Relevant articles and documents

Synthesis of 3-nitropyrid-2(1H)-ones from C-nitroacetamide and 1,3-dicarbonyl compounds

The reaction of nitroacetamide with 1,3-dicarbonyl compounds afforded 3-nitropyrid-2(1H)-ones. The chemical reactivities of nitroacetamide and nitroacetohydrazide were compared.

Synthesis of 3-aminopyridin-2(1H)-ones and 1H-pyrido[2,3-b][1,4]oxazin- 2(3H)-ones

The interaction of 1,3-diketones with chloroacetamide produced N-(3-oxoalkenyl)chloroacetamides. Heating of N-(3-oxoalkenyl)chloroacetamides with an excess of pyridine in ethanol or butanol led to the formation of pyridin-2(1H)-ones, substituted with a py

Hydrogenation on granular palladium-containing catalysts: II. Hydrogenation of nitroheterocyclic compounds

Nitroheterocyclic compounds were reduced in a classical reactor with an agitator equipped with a cell for fixed bed of catalyst. As catalysts were applied granular palladium catalysts (0.5% of Pd on γ-Al2O 3 and 2% of Pd on granulated carbon). Anilines and 3-amino-2(1H)-pyridones were obtained in high yield at reduction of the appropriate nitro compounds, and the activity of the catalyst samples only slightly decreased. Yet aminopyrazoles and aminoimidazoles obtained by hydrogenation on palladium were very sensitive to the presence of air even as hydrochlorides. In the course of hydrogenation of nitropyrazoles and nitroimidazoles the activity of the catalyst markedly decreased.