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1,1-DIPHENYL-2-PICRYLHYDRAZYL

CAS No.1898-66-4
Chemical Name:1,1-DIPHENYL-2-PICRYLHYDRAZYL
Synonyms:DPPH;Diphenypicrylhydrazyl;Diphenylpicrylhydrazyl.;2,2-Diphenylpicrylhydrazyl;1-diphenyl-2-picrylhydrazyl;2,2-DIPHENYL-1-PICRYLHYDRAZYL;1,1-DIPHENYL-2-PICRYLHYDRAZYL;diphenylpicrylhydrazylfreeradical;1,1-Diphenyl-2-picrylhydrazyl (DPPH);1,1-Diphenyl-2-picrylhydrazyl radical
CBNumber:CB8753025
Molecular Formula:C18H12N5O6 *
Formula Weight:394.32
MOL File:1898-66-4.mol
1,1-DIPHENYL-2-PICRYLHYDRAZYL Property
mp : ~135 °C (dec.)(lit.)
storage temp. : 2-8°C
color : green
Merck : 14,3330
Safety
Hazard Codes : Xn
Risk Statements : 42/43
Safety Statements : 22-36/37-45
RIDADR : UN2811
WGK Germany : 1
RTECS : MW3250000
HazardClass : 6.1
PackingGroup : II

1,1-DIPHENYL-2-PICRYLHYDRAZYL Chemical Properties,Usage,Production

Chemical Properties
Solid
Usage
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.
1,1-DIPHENYL-2-PICRYLHYDRAZYL Preparation Products And Raw materials
Raw materials
PICRIC ACID Nitrogen Etanol Phosphorus oxychloride Chloroform Sodium nitrite Diethyl ether Benzene Sodium bicarbonate Thiourea dioxide Diphenylamine Acetic acid glacial Methanol Sodium hydroxide Azabenzene Magnesium sulfate Lead dioxide PETROLEUM ETHER
Preparation Products
1,1-DIPHENYL-2-PICRYLHYDRAZYL Suppliers      Global( 78)Suppliers     
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Alfa Aesar 400-610-6006; 021-67582000021-67582001/03/05saleschina@alfa-asia.comCHINA 30332 84
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1898-66-4(1,1-DIPHENYL-2-PICRYLHYDRAZYL)Related Search:
3,5-DIAMINONITROBENZENE 4-Nitrophenylhydrazine 2,4-Dinitroaniline DNP 1,3,5-TRIAMINOBENZENE 1,2-Diphenylhydrazine Diphenylamine 2-Nitrophenylhydrazine 1,3,5-TRINITROBENZENE 2,4,6-TRINITROANILINE 1,2,3-TRIAMINOBENZENE 4-Nitro-o-phenylenediamine 1,1-DIPHENYL-2-PICRYLHYDRAZINE 1,2-Diamino-3-nitrobenzene 1,1-DIPHENYL-2-PICRYLHYDRAZYL 3,5-DINITROANILINE 1,1-DIPHENYLHYDRAZINE 2,2-DI(4-TERT-OCTYLPHENYL)-1-PICRYL-HYDRAZYL, FREE RADICAL
2,2-diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl diphenylpicrylhydrazylfreeradical 1,1-DIPHENYL-2-PICRYLHYDRAZYL 1898-66-4 2,2-DIPHENYL-1-PICRYLHYDRAZYL DPPH Radical Chemistry Picrylhydrazyl Derivatives Synthetic Reagents Stable Radicals 1,1-Diphenyl-2-picrylhydrazyl radical "2,2-DIPHENYL-1-PICRYLHYDRAZYL,FREE RADICAL, 95% C18H12N5O6 Diphenylpicrylhydrazyl. 2,2-diphenyl-1-(2,4,6-trinitrophenyl)-hydrazy Aromatic Hydrazides, Hydrazines, Hydrazones and Oximes 1,1-Diphenyl-2-picrylhydrazyl radical, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl, DPPH 1,1-Diphenyl-2-picrylhydrazyl Free Radical (contains 10-20% Benzene) [1-(2,4,6-Trinitrophenyl)-2,2-diphenylhydrazino]radical 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazino radical Diphenypicrylhydrazyl 2,2-Diphenyl-1-picrylhydrazyl,1,1-Diphenyl-2-picrylhydrazyl radical, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl, DPPH 2,2-Diphenylpicrylhydrazyl 1-diphenyl-2-picrylhydrazyl DPPH 1,1-Diphenyl-2-picrylhydrazyl (DPPH) 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)-hydrazyl (DPPH)
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