1124-29-4

Basic information

• Product Name: 2(1H)-Pyridinone, 5-acetyl- (9CI)
• Synonyms: 2(1H)-Pyridinone, 5-acetyl- (9CI);1-(6-Hydroxypyridin-3-yl)ethanone;5-acetyl-2(1H)-Pyridinone;3-Acethyl-6-hydroxypyridine;5-Acetylpyridin-2(1H)-one;1-(6-hydroxypyridin-3-yl)ethan-1-one;5-acetyl-1H-pyridin-2-one;5-Acetylpyridin-2(1H)
• CAS NO: 1124-29-4
• Molecular Formula: C₇H₇NO₂
• Molecular Weight: 137.13598
• Product Categories: ACETYLGROUP
• Mol File: 1124-29-4.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 364.7 °C at 760 mmHg
• Flash Point: 174.4 °C
• Appearance: /
• Density: 1.217 g/cm³
• Vapor Pressure: 7.87E-06mmHg at 25°C
• Refractive Index: 1.557
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• CAS DataBase Reference: 2(1H)-Pyridinone, 5-acetyl- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 2(1H)-Pyridinone, 5-acetyl- (9CI)(1124-29-4)
• EPA Substance Registry System: 2(1H)-Pyridinone, 5-acetyl- (9CI)(1124-29-4)

Safety Data

• Hazardous Substances Data: 1124-29-4(Hazardous Substances Data)

Usage

General Description

5-Acetyl-2(1H)-Pyridinone, also known as 5-acetyl-1,2-dihydropyridin-2-one or 5-Acetyl-2-pyridone, is a chemical compound with the molecular formula C8H7NO2. It belongs to the class of organic compounds known as pyridinones, which are compounds containing a pyridine ring, which is a six-membered aromatic ring with one nitrogen atom and a ketone group. It appears as a white to light yellow crystal powder at room temperature. As a member of pyridinones, it may be used in various chemical reactions and could provide a potential scope in the field of organic synthesis. Its other characteristics, such as toxicity and environmental effects, are not well-studied and should be handled carefully due to its reactive nature.

InChI:InChI=1/C7H7NO2/c1-5(9)6-2-3-7(10)8-4-6/h2-4H,1H3,(H,8,10)

Upstream product

• 213193-32-9 1‐(6‐methoxypyridin‐3‐yl)ethan‐1‐one 
• 66572-55-2 6-methoxynicotinic acid 
• 858600-08-5 N,6-dimethoxy-N-methylpyridine-3-carboxamide 
• 13472-85-0 2-methoxy-5-bromopyridine 
• 14188-94-4 3-acetylpyridine N-oxide 
• 350-03-8 methyl-3-pyridylketone 
• 108-24-7 acetic anhydride 

Downstream Products

• 1590402-40-6 C₁₆H₁₇NO₃ 
• 1590402-61-1 C₁₃H₁₀FNO₂ 
• 1571034-63-3 5-(1-(((4-methoxybenzyl)oxy)imino)ethyl)pyridin-2(1H)-one 
• 1571034-17-7 1-(6-oxo-1,6-dihydropyridin-3-yl)-3-(4-(trifluoromethoxy)phenyl)propane-1,3-dione 
• 1571034-60-0 1-(3-(4-(methylsulfonyl)piperidin-1-yl)benzyl)-5-(5-(4-(trifluoromethoxy)phenyl)isoxazol-3-yl)pyridin-2(1H)-one 
• 1571034-72-4 1-(3-bromobenzyl)-5-(5-(4-(trifluoromethoxy)phenyl)isoxazol-3-yl)pyridin-2(1H)-one 
• 1571034-24-6 5-(5-(4-(trifluoromethoxy)phenyl)isoxazol-3-yl)pyridin-2(1H)-one 
• 1571034-69-9 5-(1-(((4-methoxybenzyl)oxy)imino)-3-oxo-3-(4-(trifluoromethoxy)phenyl)propyl)pyridin-2(1H)-one 
• 1571034-66-6 5-(3-hydroxy-1-(((4-methoxybenzyl)oxy)imino)-3-(4-(trifluoromethoxy)phenyl)propyl)pyridin-2(1H)-one 
• 1571025-04-1 1-((2-(4-methylpiperazin-1-yl)pyridin-4-yl)methyl)-5-(5-(4-(trifluoromethoxy)phenyl)isoxazol-3-yl)pyridin-2(1H)-one 
• 1571034-27-9 1-((2-(4-methylpiperazin-1-yl)pyridin-4-yl)methyl)-5-(3-(4-(trifluoromethoxy)phenyl)isoxazol-5-yl)pyridin-2(1H)-one 
• 1571034-36-0 1-(1-((2-(4-methylpiperazin-1-yl)pyridin-4-yl)methyl)-6-oxo-1,6-dihydropyridin-3-yl)-3-(4-(trifluoromethoxy)phenyl)propane-1,3-dione 
• 1571024-99-1 1-(3-(4-methylpiperazin-1-yl)benzyl)-5-(5-(4-(trifluoromethoxy)phenyl)isoxazol-3-yl)pyridin-2(1H)-one 
• 381233-78-9 5-(2-Pyridyl)-1,2-dihydropyridin-2-one 

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