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2,2-Diphenyl-1-picrylhydrazyl

Cat.# D492045 / Size: 50mg, 100mg, 500mg, 1g, 2.5g

 

Synonyms 2,2-Diphenylpicrylhydrazyl; DPPH; DPPH Radical; Diphenylpicrylhydrazyl; N,N-Diphenyl-N'-picrylhydrazyl; 1,1-Diphenyl-2-picrylhydrazyl; 1,1-Diphenyl-2-picrylhydrazyl Radical; 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazinyl (DPPH radical); 2,2-Diphenyl-1-picrylhydrazyl; 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl; 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazinyl
CAS Number 1898-66-4
Molecular Formula C₁₈H₁₂N₅O₆
Appearance Dark Purple to Black Solid
Molecular Weight 394.32
Storage -20°C Freezer, Under inert atmosphere
Solubility Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly), Methanol (Sligh
Stability Shock Sensitive
Category Research Tools; Miscellaneous;
Applications 2,2-Diphenyl-1-picrylhydrazyl is a stable free radical molecule most commonly used as a tool to monitor chemical reactions involving radicals, most notably in antioxidant assay.
References Suzhukim K., et al.: J. Org. Chem., 78, 2301 (2013); Chen, Z., et al.: Food. Chem., 138, 414 (2013); Chatterjee, S ., et al.: Advan. BIo. Res., 3, 109 (2012);

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