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Pigment Yellow 65

Basic information Safety Supplier Related

Pigment Yellow 65 Basic information

Product Name:
Pigment Yellow 65
Synonyms:
  • c.i. 11740
  • 2-[(4-methoxy-2-nitrophenyl)azo]-n-(2-methoxyphenyl)-3-oxo-butyramide
  • Pigment Yellow 65
  • YELLOW 65
  • 2-[(4-methoxy-2-nitrophenyl)azo]-n-(2-methoxyphenyl)-3-oxo-butanamid
  • 2-[(4-methoxy-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo-Butanamide
  • 2-[(4-Methoxy-2-nitrophenyl)azo]-o-acetoacetanisidide
  • Permanent Yellow Rn
CAS:
6528-34-3
MF:
C18H18N4O6
MW:
386.36
EINECS:
229-419-9
Product Categories:
  • Organics
Mol File:
6528-34-3.mol
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Pigment Yellow 65 Chemical Properties

Melting point:
236 - 240°C
Boiling point:
570.1±50.0 °C(Predicted)
Density 
1.33
vapor pressure 
0Pa at 25℃
storage temp. 
Refrigerator, under inert atmosphere
solubility 
Chloroform (Slightly, Heated)
pka
0.77±0.59(Predicted)
form 
Solid
color 
Yellow to Dark Orange
Water Solubility 
1.9μg/L at 25℃
LogP
4.83 at 22.6℃
CAS DataBase Reference
6528-34-3(CAS DataBase Reference)
EPA Substance Registry System
Butanamide, 2-[(4-methoxy-2-nitrophenyl)azo]-N-(2-methoxyphenyl)-3-oxo- (6528-34-3)
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Pigment Yellow 65 Usage And Synthesis

Flammability and Explosibility

Notclassified

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

YELLOW POWDER

SHADE

REDDISH

HEAT RESISTANCE

180 °C min

LIGHT FASTNESS

6

ACID RESISTANCE

5

ALKALI RESISTANCE

4

FASTNESS TO BLEEDING

4

OIL ABSORPTION

40-50%

SPECIFIC SURFACE

28 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 65 Preparation Products And Raw materials

Raw materials

Pigment Yellow 65Supplier

Winchem Industrial Co. Ltd
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