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Naphthol As-E

Naphthol AS-E / CAS : 92-78-4

Appearance Beige solid UN -
HS 29214200 DG Class -
Synonyms Napthol As-E; N-(4-Chlorophenyl)-3-Hydroxy-2-Naphthamide; C.I. Azoic Coupling Component 10; Azoic Coupling Component 10; 4'-Chloro-3-Hydroxy-2-Naphthanilide; Acnanaphtholpc; Daitogroundere
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Properties

Summary

Formula
C17H12ClNO2
Molecular Mass
297.74
Exact Mass
297.05600
PSA
49.33000
Logp
4.52410
IUPAC
N-(4-chlorophenyl)-3-hydroxynaphthalene-2-carboxamide
SMILES
C1=CC=C2C=C(C(=CC2=C1)C(=O)NC3=CC=C(C=C3)Cl)O

Attribute classification

Matter Classification
organic
Category
Dyestuffs and Pigments > Ingrain Dyes

Chemical and Physical Properties

Melting Point
255 °C
Density
1.399 g/cm3
Boiling Point
416.5 °C
Appearance
Beige solid
Acidity and Basicity
acidness

Export information

HS Code
29214200
Export Rebate
13%

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