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Home/Compounds/Industrial Chemical/4-Amino-3-chlorophenol
C6H6ClNO
143.57 g/mol
Industrial ChemicalDanger

4-Amino-3-chlorophenol

CAS17609-80-2EC241-583-3
Category
Industrial Chemical
Compound Class
Amine
Primary Use
chemical intermediate for dyes and pigments

4-Amino-3-chlorophenol is an organic compound used as a chemical intermediate in the production of dyes and pigments. Its structure features an aromatic ring with both an amino group and a chloro substituent, contributing to its utility in industrial chemical synthesis.

chemical intermediate for dyes and pigments

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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Related Compounds

StrongSame Parent

4-Amino-3-chlorophenol hydrochloride

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research compound

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epoxy resin curing agent

ReferenceSame Category

Zinc borohydride

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reducing agent for carbonyl compounds

ReferenceSame Category

1-chloro-3-(4-phenylphenyl)benzene

CAS1762-86-3

intermediate for organic synthesis

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
H360May damage fertility or the unborn child
H400Very toxic to aquatic life

Customs Tariff Classification

The international HS code for 4-Amino-3-chlorophenol (CAS 17609-80-2) is 2922.29.

HS code (international, 6-digit)

2922.29

EU CN code (8-digit)

2922 29 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

4-amino-3-chlorophenol

InChIKey

PNLPXABQLXSICH-UHFFFAOYSA-N

SMILES

C1=CC(=C(C=C1O)Cl)N

Synonyms (8)
  • 2-CHLORO-4-HYDROXYANILINE
  • 3-Chloro-4-aminophenol
  • 3-chloro-p-aminophenol
  • 4-Amino-3-chlorophenol
  • AN-584/43422655
  • Lenvatinib Impurity L
  • Phenol, 4-amino-3-chloro-

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