CasNo.1898-66-4,2,2-DIPHENYL-1-PICRYLHYDRAZYL。,(1898-66-4) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: 98%
Payment Terms : T/T,Other

Keywords

2,2-DIPHENYL-1-PICRYLHYDRAZYL 1898-66-4 97% 2,2-Diphenylpicrylhydrazyl;2,2-Diphenyl-1-picrylhydrazyl,1,1-Diphenyl-2-picrylhydrazyl radical, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl, DPPH;1-diphenyl-2-picrylhydrazyl

Quick Details

Appearance:powder
Application:intermediate
PackAge:According to your need for packing
ProductionCapacity:1|Metric Ton|Day
Storage:dry
Transportation:sea，air，courier

Superiority:

2,2-DIPHENYL-1-PICRYLHYDRAZYL Chemical Properties
Melting point    ~135 °C (dec.)(lit.)
density    1.484 g/cm3
storage temp.    2-8°C
color    green
Water Solubility    Soluble in dimethyl formamide, ethanol, chloroform, ether, carbon disulfinde, acetone, oils, carbon tetrachloride, glacial acetic acid and toluene. Insoluble in water.
λmax   515nm(MeOH)(lit.)
Merck    14,3330
BRN    1846081
EPA Substance Registry System   Hydrazyl, 2,2-diphenyl-1-(2,4,6-trinitrophenyl)- (1898-66-4)
Safety Information
Hazard Codes    Xn
Risk Statements    42/43
Safety Statements    22-36/37-45
RIDADR    UN2811
WGK Germany    1
RTECS    MW3250000
TSCA    Yes
HazardClass    6.1
PackingGroup    II
HS Code    29280000

Details:

2,2-DIPHENYL-1-PICRYLHYDRAZYL Chemical Properties
Melting point    ~135 °C (dec.)(lit.)
density    1.484 g/cm3
storage temp.    2-8°C
color    green
Water Solubility    Soluble in dimethyl formamide, ethanol, chloroform, ether, carbon disulfinde, acetone, oils, carbon tetrachloride, glacial acetic acid and toluene. Insoluble in water.
λmax   515nm(MeOH)(lit.)
Merck    14,3330
BRN    1846081
EPA Substance Registry System   Hydrazyl, 2,2-diphenyl-1-(2,4,6-trinitrophenyl)- (1898-66-4)
Safety Information
Hazard Codes    Xn
Risk Statements    42/43
Safety Statements    22-36/37-45
RIDADR    UN2811
WGK Germany    1
RTECS    MW3250000
TSCA    Yes
HazardClass    6.1
PackingGroup    II
HS Code    29280000

2,2-DIPHENYL-1-PICRYLHYDRAZYL Basic information
Product Name:   2,2-DIPHENYL-1-PICRYLHYDRAZYL
Synonyms:   2,2-Diphenylpicrylhydrazyl;2,2-Diphenyl-1-picrylhydrazyl,1,1-Diphenyl-2-picrylhydrazyl radical, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl, DPPH;1-diphenyl-2-picrylhydrazyl;1,1-Diphenyl-2-picrylhydrazyl (DPPH);2,2-Diphenyl-1-(2,4,6-trinitrophenyl)-hydrazyl (DPPH);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
CAS:   1898-66-4
MF:   C18H12N5O6*
MW:   394.32
EINECS:   217-591-8
2,2-DIPHENYL-1-PICRYLHYDRAZYL Structure