Basic information Safety Supplier Related

4-((5-(Carbamoyl)-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide

Basic information Safety Supplier Related

4-((5-(Carbamoyl)-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide Basic information

Product Name:
4-((5-(Carbamoyl)-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide
Synonyms:
  • 2-Naphthalenecarboxamide, 3-hydroxy-4-((2-methoxy-5-phenylcarboxamide)azo)-N-phenyl-
  • 2-Naphthalenecarboxamide, 4-(2-(5-(aminocarbonyl)-2-methoxyphenyl)diazenyl)-3-hydroxy-N-phenyl-
  • (4Z)-4-[(5-carbamoyl-2-methoxyphenyl)hydrazinylidene]-3-oxo-N-phenylnaphthalene-2-carboxamide
  • 4-((5-(carbamoyl)-2-methoxyphenyl)azo)-3-hydroxy-n-phenylnaphthalene-2-carboxamide
  • c.i. 12317
  • Pigment Red 245
  • 4-((5-Carbamyl-2-methoxyphenyl)azo)-3-hydroxy-N-phenyl-2-naphthalenecarboxamide
  • Einecs 268-171-6
CAS:
68016-05-7
MF:
C25H20N4O4
MW:
440.45
EINECS:
268-171-6
Mol File:
68016-05-7.mol
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4-((5-(Carbamoyl)-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide Chemical Properties

Boiling point:
639.5±55.0 °C(Predicted)
Density 
1.33±0.1 g/cm3(Predicted)
pka
10.74±0.50(Predicted)
EPA Substance Registry System
2-Naphthalenecarboxamide, 4-[[5-(aminocarbonyl)-2-methoxyphenyl]azo]-3-hydroxy-N-phenyl- (68016-05-7)
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4-((5-(Carbamoyl)-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide Usage And Synthesis

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

RED POWDER

SHADE

BLUISH

HEAT RESISTANCE

200 °C min

LIGHT FASTNESS

7

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

4

OIL ABSORPTION

40-50%

SPECIFIC SURFACE

27 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 %

4-((5-(Carbamoyl)-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamideSupplier

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