Product

Pigment Yellow 151

CAS No.：31837-42-0

Other grades of this product :

Pigment Yellow 151 Basic information

Product Name:	Pigment Yellow 151
Synonyms:	2-[[1,3-dioxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoic acid;2-[[1-[[(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzoic acid;C.I. 13980;fast yellow h4g;Pigment Yellow 151;Dominion DCC-7151;Kikuchi Kikufine Yellow TC-9630;Kikuchi Kikufine Yellow TC-9400
CAS:	31837-42-0
MF:	C18H15N5O5
MW:	381.34
EINECS:	250-830-4
Product Categories:	Organics
Mol File:	31837-42-0.mol

Pigment Yellow 151 Chemical Properties

Boiling point	546.6±50.0 °C(Predicted)
density	1.55±0.1 g/cm3(Predicted)
solubility	210μg/L in organic solvents at 20 ℃
pka	1.55±0.59(Predicted)
Water Solubility	17.8μg/L at 25℃
LogP	1.07 at 25℃
CAS DataBase Reference	31837-42-0(CAS DataBase Reference)
EPA Substance Registry System	C.I. Pigment Yellow 151 (31837-42-0)

Safety Information

MSDS Information

Pigment Yellow 151 Usage And Synthesis

Flammability and Explosibility

Notclassified

Properties and Applications

TEST ITEMS	SPECIFICATION
APPEARANCE	YELLOW POWDER
SHADE	GREENISH
HEAT RESISTANCE	260 °C min
LIGHT FASTNESS	7-8
ACID RESISTANCE	5
ALKALI RESISTANCE	5
FASTNESS TO BLEEDING	5
OIL ABSORPTION	40-45%
SPECIFIC SURFACE	30 m ² /g
DENSITY	1.60 g/cm ³
RESIDUE ON 80 MESH	5.0% max
WATER SOLUBLE	1.0% max
VOLATITE 105 °C	1.0% max
TINTING STRENGTH	100-105 %

Pigment Yellow 151 Preparation Products And Raw materials

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873