Product Name

  • Name

    N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide

  • EINECS 205-207-1
  • CAS No. 135-63-7
  • Article Data1
  • CAS DataBase
  • Density 1.361 g/cm3
  • Solubility
  • Melting Point 244 °C
  • Formula C18H14ClNO2
  • Boiling Point 423.843 °C at 760 mmHg
  • Molecular Weight 311.768
  • Flash Point 210.133 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 135-63-7 (N-(5-Chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide)
  • Hazard Symbols
  • Synonyms 2-Naphtho-o-toluidide,5'-chloro-3-hydroxy- (6CI,7CI,8CI);2-Hydroxy-3-naphthoylamino-2-methyl-5-chlorobenzene;Acco Naf-Sol AS-KB;Acco NaphtholAS-KB;Amanil Naphthol AS-KB;Azoic Coupling Component 21;C.I. 37526;C.I.Azoic Coupling Component 21;Hiltonaphthol AS-KB;N-(2'-Methyl-5'-chlorophenyl)-3-hydroxy-2-naphthalenecarboxamide;N-(5-Chloro-2-methylphenyl)-3-hydroxy-2-naphthalenecarboxamide;NSC 37187;Naftol AS-KB;Naphtanilide KB;Naphtazol C;Naphthol AS-KB;
  • PSA 49.33000
  • LogP 4.83250

5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide Chemical Properties

Product Name: Naphthanilid KB (CAS NO.135-63-7)


Molecular Formula: C18H14ClNO2
Molecular Weight: 311.7623g/mol
Mol File: 135-63-7.mol
Melting Point: 244 °C
Boiling point: 423.8 °C at 760 mmHg
Flash Point: 210.1 °C
Density: 1.36 g/cm3
Surface Tension: 60.6 dyne/cm
Enthalpy of Vaporization: 70.45 kJ/mol
Vapour Pressure: 8.77E-08 mmHg at 25°C
XLogP3-AA: 5.2
H-Bond Donor: 2
H-Bond Acceptor: 2
Structure Descriptors of Naphthanilid KB (CAS NO.135-63-7):
  IUPAC Name: N-(5-chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide
  Canonical SMILES: CC1=C(C=C(C=C1)Cl)NC(=O)C2=CC3=CC=CC=C3C=C2O
  InChI: InChI=1S/C18H14ClNO2/c1-11-6-7-14(19)10-16(11)20-18(22)15-8-12-4-2-3-5-13(12)9-17(15)21/h2-10,21H,1H3,(H,20,22) 
  InChIKey: XZOACPDZZYNJER-UHFFFAOYSA-N

5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide Specification

 Naphthanilid KB , its CAS NO. is 135-63-7, the synonyms are Acco Naf-Sol AS-KB ; Amanil Naphthol AS-KB ; C.I. Azoic Coupling Component 21 ; Hiltonaphthol AS-KB ; NSC 37187 ; 2-Naphthalenecarboxamide, N-(5-chloro-2-methylphenyl)-3-hydroxy- ; 2-Naphtho-o-toluidide, 5'-chloro-3-hydroxy- (8CI) ; 5'-Chloro-3-hydroxy-2'-methyl-2-naphthanilide .

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