40640-47-9

Basic information

• Product Name: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-[(4-bromophenyl)hydrazone]
• CAS NO: 40640-47-9
• Molecular Formula: C14H15BrN2O2
• Molecular Weight: 323.189
• Mol File: 40640-47-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-[(4-bromophenyl)hydrazone](CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-[(4-bromophenyl)hydrazone](40640-47-9)
• EPA Substance Registry System: 1,2,3-Cyclohexanetrione, 5,5-dimethyl-, 2-[(4-bromophenyl)hydrazone](40640-47-9)

Safety Data

• Hazardous Substances Data: 40640-47-9(Hazardous Substances Data)

Upstream product

• 56075-37-7 1-(methylsulfonyl)-2-(4-bromophenyl)diazene 
• 10416-78-1 5,5-dimethyl-3-((trimethylsilyl)oxy)cyclohex-2-en-1-one 
• 126-81-8 dimedone 
• 106-40-1 4-bromo-aniline 

Relevant articles and documents

Aryldiazenyl Radicals from Arylazo Sulfones: Visible Light-Driven Diazenylation of Enol Silyl Ethers

A versatile protocol for the diazenylation of enol silyl ethers under visible light irradiation is presented herein. The reaction is based on the underused reaction of a nitrogen-based radical (the diazenyl radical) with an enol silyl ether. Arylazo sulfones were used as photoactivatable precursors of these diazenyl radicals. The resulting azaderivatives are potentially bioactive compounds as well as starting materials for the synthesis of N-containing heterocycles. (Figure presented.).