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Home/Compounds/Industrial Chemical/4-Chloro-3-ethylphenol
C8H9ClO
156.61 g/mol
Industrial ChemicalWarning

4-Chloro-3-ethylphenol

CAS14143-32-9EC237-991-6
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
chemical intermediate

4-Chloro-3-ethylphenol is an industrial chemical compound used as a chemical intermediate. It has a phenolic structure with an aromatic ring and a halogen substituent, making it relevant for further chemical synthesis.

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

ReferenceSame Category

2-Fluoro-5-(trifluoromethyl)phenol

CAS141483-15-0

chemical intermediate

ReferenceSame Category

1,6-Dioxecane-2,7-dione

CAS141622-35-7

impurity in polyester manufacture

ReferenceSame Category

Hexyl methacrylate

CAS142-09-6

Monomer for plastics and coatings

ReferenceSame Category

Diallyl diglycol carbonate

CAS142-22-3

Monomer for allyl resins

Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 4-Chloro-3-ethylphenol (CAS 14143-32-9) is 2908.19.

HS code (international, 6-digit)

2908.19

EU CN code (8-digit)

2908 19 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-chloro-3-ethylphenol

InChIKey

DVKVZPIRWWREJC-UHFFFAOYSA-N

SMILES

CCC1=C(C=CC(=C1)O)Cl

Synonyms (3)
  • 3-ethyl-4-chlorophenol
  • 4-Chloro-3-ethylphenol
  • phenol, 4-chloro-3-ethyl-

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