3,3'-Diaminobenzidine tetrahydrochloride dihydrate

product Name	3,3'-Diaminobenzidine tetrahydrochloride dihydrate
Synonyms	3,3'-DIAMINOBENZIDINE TETRAHYDROCHLORIDE HYDRATE; 3,3',4,4'-TETRAAMINOBIPHENYL TETRAHYDROCHLORIDE HYDRATE; 4HCl; 3,3',4,4'-Biphenyltetramine tetrahydrochloride dihydrate; 3,3μ,4,4μ-Biphenyltetramine tetrahydrochloride, 3,3μ,4,4μ-Tetraaminobiphenyl tetrahydrochloride; 3,3μ-Diaminobenzidine dihydrate tetrahydrochloride; biphenyl-3,3',4,4'-tetramine tetrahydrochloride dihydrate
Molecular Formula	C₁₂H₂₂Cl₄N₄O₂
Molecular Weight	396.1407
InChI	InChI=1/C12H14N4.4ClH.2H2O/c13-9-3-1-7(5-11(9)15)8-2-4-10(14)12(16)6-8;;;;;;/h1-6H,13-16H2;41H;21H2
CAS Registry Number	167684-17-5
EINECS	231-018-9
Molecular Structure
Melting point	280℃
Boiling point	481.7°C at 760 mmHg
Flash point	282.7°C
Water solubility	moderately soluble
Hazard Symbols	Xn:Harmful;
Risk Codes	R22:; R36/37/38:; R40:;
Safety Description	S26:; S36/37/39:; S45:;