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Home/Compounds/Pharmaceutical Intermediate/3-Chloro-4-(3-fluorobenzyloxy)aniline
C13H11ClFNO
251.68 g/mol
Pharmaceutical IntermediateWarning

3-CHLORO-4-(3-FLUOROBENZYLOXY)ANILINE

CAS202197-26-0EC445-590-4
Category
Pharmaceutical Intermediate
Compound Class
Amine
Primary Use
Pharmaceutical Intermediate

This compound is a pharmaceutical intermediate featuring a chloro-substituted aniline core with a fluorobenzyl ether side chain. It is primarily used in the synthesis of more complex active pharmaceutical ingredients.

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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Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H341Suspected of causing genetic defects
H373May cause damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
H315Causes skin irritation

Customs Tariff Classification

The international HS code for 3-CHLORO-4-(3-FLUOROBENZYLOXY)ANILINE (CAS 202197-26-0) 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

3-chloro-4-[(3-fluorophenyl)methoxy]aniline

InChIKey

AYPFEYDGZDPAPE-UHFFFAOYSA-N

SMILES

C1=CC(=CC(=C1)F)COC2=C(C=C(C=C2)N)Cl

Synonyms (12)
  • Lapatinib Impurity 1

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