Identification | Back Directory | [Name]
4-[(5-carbamoyl-o-tolyl)azo]-3-hydroxynaphth-2-anilide | [CAS]
16403-84-2 | [Synonyms]
pigment red 268 C.I.Pigment Red 268 Red Warm Light Shade Pigment red 268 (C.I. 12316) ci pigment red 268(naphthol red,warm light shade) 1-(2-Methyl-5-benzamide)azo-2-hydroxy-3-naphthanalide 4-[(5-carbamoyl-o-tolyl)azo]-3-hydroxynaphth-2-anilide 4-[(5-carbamoyl-o-tolyl)azo]-3-hydroxy-2-Naphthanilide 1-(2-Methyl-5-carbamylphenylazo)-2-hydroxy-3-phenylcarbamoylnaphthalene 2-naphthalenecarboxamide, 4-[[5-(aminocarbonyl)-2-methylphenyl]azo]-3-hydroxy-n 4-[(5-Carbamoyl-2-methylphenyl)azo]-3-hydroxy-N-phenyl-2-naphthalenecarboxamide 4-((2-Methyl-5-carboxamidophenyl)azo)-3-hydroxy-N-phenyl-2-naphthalenecarboxamide 2-Naphthalenecarboxamide, 4-5-(aminocarbonyl)-2-methylphenylazo-3-hydroxy-N-phenyl- 2-Naphthalenecarboxamide, 3-hydroxy-4-((2-methyl-5-phenylcarboxyamide)azo)-N-phenyl- 2-Naphthalenecarboxamide, 3-hydroxy-4-((2-methyl-5-aminocarbonylphenyl)azo)-N-phenyl- 4-((5-(Aminocarbonyl)-2-methylphenyl)azo)-3-hydroxy-N-phenyl-2-naphthalenecarboxamide 2-Naphthalenecarboxamide, 4-(2-(5-(aminocarbonyl)-2-methylphenyl)diazenyl)-3-hydroxy-N-phenyl- | [EINECS(EC#)]
240-454-9 | [Molecular Formula]
C25H20N4O3 | [MOL File]
16403-84-2.mol | [Molecular Weight]
424.451 |
Hazard Information | Back Directory | [Flammability and Explosibility]
Pyrophoric | [Properties and Applications]
TEST ITEMS
|
SPECIFICATION
|
APPEARANCE
|
RED POWDER
|
SHADE
|
CLOSE TO FLINT STANDARD
|
HEAT RESISTANCE
|
200 °C min
|
LIGHT FASTNESS
|
6-7
|
ACID RESISTANCE
|
5
|
ALKALI RESISTANCE
|
5
|
FASTNESS TO BLEEDING
|
5
|
OIL ABSORPTION
|
40-50%
|
SPECIFIC SURFACE
|
26m
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 %
|
|
|
Company Name: |
Alfa Chemistry
|
Tel: |
+1 (201) 478-8534 |
Website: |
www.alfa-chemistry.com |
|