4-[[3-[(2,
4-diamino-5-methylphenyl)diazenyl]-4-methylphenyl]diazenyl]-6-
methylbenzene-1,3-diamine (Molecular Formula: C₂₁H₂₆Cl₂N₈)

Product Name:	4-[[3-[(2, 4-diamino-5-methylphenyl)diazenyl]-4-methylphenyl]diazenyl]-6- methylbenzene-1,3-diamine
CAS Registry Number:	5421-66-9
EINECS:	226-541-4
Synonyms:	Bismarck Brown; 5421-66-9; AC1L2XFS; Astra Vesuvine B;4-[[3-[(2, 4-diamino-5-methylphenyl)diazenyl]-4-methylphenyl]diazenyl]-6- methylbenzene-1,3-diamine; Basic Brown 2K;dihydrochloride;Bismarck Brown R; Bismark Brown R; C.I. 21010; Vesuvin;
Molecular Structure:
Molecular Formula:	C₂₁H₂₆Cl₂N₈
Molecular Weight:	461.39074
Density:	g/cm³
Boiling Point:	729 °C at 760 mmHg
Melting Point:	222 °C (dec.)(lit.)
Flash Point:	394.7 °C
Refractive index:	1.696

4-[[3-[(2,4-diamino-5-methylphenyl)diazenyl]-4-methylphenyl]diazenyl]-6-methylbenzene-1,3-diamine (Molecular Formula: C21H26Cl2N8)