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4-[[4-(Aminocarbonyl)Phenyl]Azo]-N-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide

4-[[4-(Aminocarbonyl)Phenyl]Azo]-N-(2-Ethoxyphenyl)-3-Hydroxynaphthalene-2-Carboxamide / CAS : 2786-76-7

Appearance DryPowder; PelletsLargeCrystals, UN 0.0
HS 32139000 DG Class 0.0
Synonyms Pigment Red 170; Napthol Red F3Rk; Napthol Red F5Rk; Pr170 F3Rk; Pigment Red GL
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Properties

Summary

Formula
C26H22N4O4
Molecular Mass
454.477
Exact Mass
454.164
PSA
126.37000
Logp
6.48400
IUPAC
4-[(4-carbamoylphenyl)diazenyl]-N-(2-ethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
SMILES
CCOC1=CC=CC=C1NC(=O)C2=CC3=CC=CC=C3C(=C2O)N=NC4=CC=C(C=C4)C(=O)N

Attribute classification

Matter Classification
organic
Category
Auxiliary > Other Auxiliary Agent
Dyestuffs and Pigments > Pigment Red
Surfactants, Catalysts > Other catalysts (surfactants)

Chemical and Physical Properties

Melting Point
37-39 °C(lit.)
Density
1.31g/cm3
Boiling Point
268-269 °C758 mm Hg(lit.)
Flash Point
>230 °F
Appearance
DryPowder; PelletsLargeCrystals,
Acidity and Basicity
acidness

Export information

HS Code
32139000
Export Rebate
13.0
UN No.
0.0
DG-Class
0.0

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