2,2',5,5'-Tetrachlorobenzidine

$21 - $2800.12

Price

Brand	Packaging	Price	Product name
Alichem 15721025	500g	$417.48	2,2',5,5'-Tetrachloro-[1,1'-biphenyl]-4,4'-diamine
Ambeed A734418	100g	$54	2,2,5,5-Tetrachlorobenzidine
Ambeed A734418	25g	$21	2,2,5,5-Tetrachlorobenzidine
Ambeed A734418	500g	$203	2,2,5,5-Tetrachlorobenzidine
American Custom Chemicals Corporation HCH0010476	1G	$154.35	2,2,5,5-TETRACHLOROBENZIDINE
American Custom Chemicals Corporation HCH0010476	500G	$2800.12	2,2,5,5-TETRACHLOROBENZIDINE
Arctom AS192386	500g	$258	2,2,5,5-Tetrachlorobenzidine
Arctom AS192386	25g	$27	2,2,5,5-Tetrachlorobenzidine
Arctom AS192386	100g	$68	2,2,5,5-Tetrachlorobenzidine
BLDpharm BD64138	500g	$207	2,2,5,5-Tetrachlorobenzidine

Melting point	135-140 °C(lit.)
Boiling point	477.67°C (rough estimate)
Density	1.5309 (rough estimate)
refractive index	1.6000 (estimate)
storage temp.	-70°C
solubility	soluble in Methanol
form	powder to crystal
pka	1.58±0.13(Predicted)
color	Light yellow to Yellow to Orange
CAS DataBase Reference	15721-02-5(CAS DataBase Reference)
IARC	3 (Vol. 27, Sup 7) 1987
EPA Substance Registry System	[1,1'-Biphenyl]-4,4'-diamine, 2,2',5,5'-tetrachloro- (15721-02-5)