2703-74-4

Basic information

• Product Name: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-oxime
• CAS NO: 2703-74-4
• Molecular Formula: C8H11NO3
• Molecular Weight: 169.18
• Mol File: 2703-74-4.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-oxime(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-oxime(2703-74-4)
• EPA Substance Registry System: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-oxime(2703-74-4)

Safety Data

• Hazardous Substances Data: 2703-74-4(Hazardous Substances Data)

Usage

Common Uses

Catalyst in chemical reactions
Reagent in various chemical processes

Industries Utilized

Food industry
Pharmaceutical industry

Properties

Antioxidant
Antimicrobial

Structural Features

Unique structure allowing participation in a wide range of chemical reactions

Versatility

Valuable tool for researchers and chemists

Potential Applications

Development of new materials
Pharmaceutical drug development

Importance

Significant compound in the field of organic chemistry

Upstream product

• 7647-01-0 hydrogenchloride 
• 126-81-8 dimedone 
• 624-91-9 methyl nitrite 

Downstream Products

• 37862-17-2 5,5-dimethyl-2-nitro-1,3-cyclohexanedione 
• 40345-47-9 5,5-dimethyl-cyclohexane-1,2,3-trione-1,2-dioxime 
• 38460-76-3 5,5-dimethyl-cyclohexane-1,2,3-trione trioxime 
• 7230-17-3 2-amino-5,5-dimethylcyclohexane-1,3-dione hydrochloride 
• 90786-14-4 4',4'-dimethyl-7-phenyl-2-oxa-3,7-diazabicyclo<3.3.0>octane-4-spiro-1'-cyclohexane-2',6,6',8-tetraone 
• 90786-14-4 C₁₈H₁₈N₂O₅ 
• 103869-93-8 2-hydroximino-5,5-dimethyl-3-(phenylhydrazono)cyclohexanone 
• 4417-04-3 2-Succinylamino-dimedon 
• 4417-03-2 N-(4,4-dimethyl-2,6-dioxo-cyclohexyl)-acetamide 
• 28596-65-8 5,5-Dimethyl-2-phenylcarbamoyloxyimino-cyclohexan-1,3-dion 
• 28596-64-7 5,5-Dimethyl-2-methylcarbamoyloxyiminocyclohexan-1,3-dion 
• 4839-46-7 3,3-Dimethylglutaric acid 
• 41893-63-4 2-amino-5,5-dimethylcyclohexane-1,3-dione 
• 1609104-88-2 6,6-dimethyl-1-(4-methoxycarbonylphenyl)-4,5,6,7-tetrahydro-1H-benzimidazol-4-one 

Relevant articles and documents

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Metal-Free Sequential C(sp2)-H/OH and C(sp3)-H Aminations of Nitrosoarenes and N-Heterocycles to Ring-Fused Imidazoles

Hydrogen bond assisted ortho-selective C(sp2)-H amination of nitrosoarenes and subsequent α-C(sp3)-H functionalization of aliphatic amines is achieved under metal-free conditions. The annulation of nitrosoarenes and 2-hydroxy-C-nitroso compounds with N-heterocycles provides a facile excess to a wide range of biologically relevant ring-fused benzimidazoles and structurally novel polycyclic imidazoles, respectively. Nucleophilic aromatic hydrogen substitution (SNArH) was found to be preferred over classical SNAr reaction during the C(sp2)-H amination of halogenated nitrosoarenes.

Silica sulfuric acid/NaNO2 as a novel heterogeneous system for the chemoselective α-nitrosation of β-diketones under mild conditions

A combination of silica sulfuric acid and sodium nitrite in the presence of wet SiO2 was used as an effective nitrosating agent for the nitrosation of β-diketones to their corresponding α-nitroso or α-oximinoketones under mild and heterogenous conditions in moderate to excellent yields.