3,3'-Dichlorobenzidine dihydrochloride Chemical Properties
Melting point 132~137℃
Water Solubility <0.1 g/100 mL at 21.5 ºC
Stability: Stable, but may be air or light sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference 612-83-9(CAS DataBase Reference)
EPA Substance Registry System [1,1'-Biphenyl]- 4,4'-diamine, 3,3'-dichloro-, dihydrochloride(612-83-9)
Safety Information
Hazard Codes T,N
Risk Statements 45-21-43-50/53
Safety Statements 53-45-60-61
RIDADR UN 3077 9/PG 3
WGK Germany 3
RTECS DD0550000
Hazardous Substances Data 612-83-9(Hazardous Substances Data)
MSDS Information
ProviderLanguage
3,3'-Dichloro(1,1'-biphenyl)-4,4'-diamine dihydrochloride English
SigmaAldrich English
3,3'-Dichlorobenzidine dihydrochloride Usage And Synthesis
Chemical Properties beige to tan powder
General Description Light tan powder.
Air & Water Reactions Insoluble in water.
Reactivity Profile 3,3'-Dichlorobenzidine dihydrochloride reacts as a weak acid. May react vigorously with strong oxidizing agents. May generate flammable gases with strong reducing agents.
Fire Hazard Flash point data for 3,3'-Dichlorobenzidine dihydrochloride are not available but 3,3'-Dichlorobenzidine dihydrochloride is probably combustible.