BISMARCK BROWN R

CAS NO: 8005-78-5
Molecular Formula: C21H26Cl2N8
Molecular Weight: 461.39

Synonyms

CI NO 21010

VESUVINE BROWN

C.I. Basic Brown 4

Bismuth(Metal)Granular99.5%

5,5'-[(4-METHYL-M-PHENYLENE)BIS(AZO)]BIS[TOLUENE-2,4-DIAMINE] DIHYDROCHLORIDE

Nitrous acid, reaction products with 4-methyl-1,3-benzenediamine hydrochloride

[5-amino-4-[5-(2-amino-4-ammonio-5-methyl-phenyl)azo-2-methyl-phenyl]azo-2-methyl-phenyl]ammonium dichloride

[5-amino-4-[5-(2-amino-4-azaniumyl-5-methylphenyl)diazenyl-2-methylphenyl]diazenyl-2-methylphenyl]azanium dichloride

[4-[5-(4-azaniumyl-2-azanyl-5-methyl-phenyl)diazenyl-2-methyl-phenyl]diazenyl-5-azanyl-2-methyl-phenyl]azanium dichloride

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Chemical Properties

mp :

222 °C (dec.)(lit.)