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Home/Compounds/Industrial Chemical/Trichloroacetyl chloride
C2Cl4O
181.8 g/mol
Industrial ChemicalDanger

TRICHLOROACETYL CHLORIDE

CAS76-02-8EC200-926-7
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Organic synthesis intermediate

Trichloroacetyl chloride is a colorless volatile liquid with a strong odor, denser than water. It severely irritates skin, eyes, and mucous membranes upon contact and may be very toxic by ingestion or inhalation.

Manufacture of esters of trichloroacetic acidManufacture of anhydrides of trichloroacetic acid

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

Trichloroacetic acid

CAS76-03-9

Herbicide and organic synthesis reagent

ReferenceSame Category

Trifluoroacetic acid

CAS76-05-1

laboratory reagent and solvent

ReferenceSame Category

Pinacol

CAS76-09-5

industrial intermediate reagent

ReferenceSame Category

1,1,2-trichlorotrifluoroethane

CAS76-13-1

Solvent, refrigerant, and chemical intermediate

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H290May be corrosive to metals
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H330Fatal if inhaled
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for TRICHLOROACETYL CHLORIDE (CAS 76-02-8) is 2915.90.

HS code (international, 6-digit)

2915.90

EU CN code (8-digit)

2915 90 90

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

2,2,2-trichloroacetyl chloride

InChIKey

PVFOMCVHYWHZJE-UHFFFAOYSA-N

SMILES

C(=O)(C(Cl)(Cl)Cl)Cl

Synonyms (13)
  • Acetyl chloride, trichloro-
  • Superpalite
  • TRICHLOROACETYL CHLORIDE
  • Trichloracetyl chloride
  • Trichloroacetic acid chloride
  • Trichloroacetochloride
  • tnchloro-acetyl chloride
  • trichioroacetyl chloride

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