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Home/Compounds/Industrial Chemical/Chlorotrifluoroethene
C2ClF3
116.47 g/mol
Industrial ChemicalDanger

Chlorotrifluoroethene

CAS79-38-9EC201-201-8
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Monomer for chlorotrifluoroethylene resins

Chlorotrifluoroethene is a colorless, flammable gas with a faint ethereal odor, shipped as a liquefied gas under pressure. It is very toxic by inhalation and can asphyxiate by displacing air; contact with the liquid may cause frostbite, and containers may violently rupture under heat.

Monomer for chlorotrifluoroethylene resins (e.g., Kel-F, Halar)Synthesis of high-performance lubricants, plastics, and elastomers

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

Methacrylic acid

CAS79-41-4

Monomer for resins and polymers

ReferenceSame Category

2-nitropropane

CAS79-46-9

Solvent in paints, inks, and adhesives

ReferenceSame Category

2,5-di-tert-pentylhydroquinone

CAS79-74-3

Antioxidant for uncured rubber and resins

ReferenceSame Category

Tetrabromobisphenol A

CAS79-94-7

Flame retardant additive for plastics

Safety Reference

Flammable
Flammable
Compressed Gas
Compressed Gas
Toxic
Toxic
Health Hazard
Health Hazard
Danger
H220Extremely flammable gas
H280Contains gas under pressure; may explode if heated
H301Toxic if swallowed
H331Toxic if inhaled
H371May cause damage to organs
H373May cause damage to organs through prolonged or repeated exposure
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for Chlorotrifluoroethene (CAS 79-38-9) is 2903.77.

HS code (international, 6-digit)

2903.77

EU CN code (8-digit)

2903 77 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

1-chloro-1,2,2-trifluoroethene

InChIKey

UUAGAQFQZIEFAH-UHFFFAOYSA-N

SMILES

C(=C(F)Cl)(F)F

Synonyms (37)
  • CFE
  • CTFE
  • 12 F
  • CTFE Homopolymer Oil
  • Chlorotrifluoroethene
  • Chlorotrifluoroethylene
  • Chlortrifluoraethylen
  • Daiflon
  • Ethene, chlorotrifluoro-
  • Ethylene, chlorotrifluoro-
  • Ethylene, trifluorochloro-
  • FREON 1113
  • Fluorolube grease
  • Fluoroplast 3
  • Genetron 1113
  • HaloVac 190 oil
  • Halocarbon oil 0.8
  • Kel-F
  • Monochlorotrifluoroethylene
  • Trifluorchlorethylen
  • Trifluorchlorethylen [Czech]
  • Trifluorochloroethylene
  • Trifluoromonochloroethylene
  • Trifluorovinyl chloride
  • Trithene
  • chlorotrifluorethylene
  • chlorotrifluoroetylene
  • fluorolube grease, gr-362

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