Pigment Red 149

$26 - $75

Price

Brand	Packaging	Price	Product name
AK Scientific J51274	25g	$28	N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylicDiimide,tech.
TCI Chemical B4231	5g	$75	N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide
TCI Chemical B4231	1g	$26	N,N'-Bis(3,5-dimethylphenyl)-3,4,9,10-perylenetetracarboxylic Diimide

Melting point	200-201 °C
Density	1.439±0.06 g/cm3(Predicted)
storage temp.	Room Temperature
solubility	Aqueous Acid (Slightly, Heated, Sonicated), DMSO (Slightly, Heated, Sonicated),
pka	3.09±0.20(Predicted)
form	Solid
color	Red to Very Dark Red
Water Solubility	1.4μg/L at 23℃
λmax	525nm(lit.)
InChIKey	FDXVHZCFTCIKDD-UHFFFAOYSA-N
SMILES	C1(=O)C2=C3C4C(C5=CC=C6C7=C5C(C=4C=C2)=CC=C7C(=O)N(C2=CC(C)=CC(C)=C2)C6=O)=CC=C3C(=O)N1C1=CC(C)=CC(C)=C1
LogP	0.13 at 23℃
EPA Substance Registry System	C.I. Pigment Red 149 (4948-15-6)