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Home/Compounds/Dye & Pigment/5'-chloro-3-hydroxy-2',4'-dimethoxy-2-naphthanilide
C19H16ClNO4
357.8 g/mol
Dye & PigmentWarning

5'-Chloro-3-hydroxy-2',4'-dimethoxy-2-naphthanilide

CAS92-72-8EC202-182-9
Category
Dye & Pigment
Compound Class
Amide
Primary Use
Naphthol dye intermediate

This compound is a naphthol derivative used as an intermediate in the synthesis of naphthol-based dyes. It features an amide group, aromatic rings, and ether substituents.

Naphthol dye intermediate

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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CAS 92-72-8

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Related Compounds

StrongStructure SimilarSimilarity 0.90

Naphthol AS-LC

CAS4273-92-1

Naphthol AS dye coupling component

SimilarStructure SimilarSimilarity 0.74

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

CAS137-52-0

Naphthol AS dye coupling component

ApplicationSame Use

2-Naphthalenecarboxamide, N,N'-(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[3-hydroxy-

CAS91-92-9

Naphthol dye intermediate

ApplicationSame Use

3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide

CAS132-68-3

Naphthol dye intermediate

ApplicationSame Use

3-Hydroxy-N-2-naphthyl-2-naphthamide

CAS135-64-8

Naphthol dye intermediate

ApplicationSame Use

4,4'-bis(O-acetoacetotoluidide)

CAS91-96-3

Naphthol dye intermediate

ReferenceSame Category

3-hydroxy-2-naphtho-O-phenetidide

CAS92-74-0

Pigment intermediate

ReferenceSame Category

3-hydroxy-2-naphthanilide

CAS92-77-3

Naphthol AS dye intermediate

Safety Reference

Environmental Hazard
Environmental Hazard
Warning
H400Very toxic to aquatic life
Identifiers
IUPAC Name

N-(5-chloro-2,4-dimethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide

InChIKey

XDWATWCCUTYUDE-UHFFFAOYSA-N

SMILES

COC1=CC(=C(C=C1NC(=O)C2=CC3=CC=CC=C3C=C2O)Cl)OC

Synonyms (39)
  • 2-Naphthanilide,4'-dimethoxy-
  • Acco Naf-Sol AS-ITR
  • Acco Naphthol AS-ITR
  • Acna Naphthol SS
  • Amanil Naphthol AS-ITR
  • Azoground ITR
  • Azoic Coupling Component 12
  • Azotol O
  • Daito Grounder ITR
  • Hiltonaphthol AS-ITR
  • KIWA GROUNDER ITR
  • Naphtanilide ITR
  • Naphtazol STR
  • Naphthoide ITR
  • Naphthol AS-ITR
  • Naphtoelan JTR
  • Naphtol AS-ITR
  • Naphtol AS-ITRLL
  • Sanatol ITR
  • Solunaptol ITR
  • Ultrazol IX-ITR