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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

IUPAC name:
trichloroethylene

Inventory

EC number:
201-167-4
EC name:
Trichloroethylene
CAS number:
79-01-6
CAS number:
79-01-6
Synonyms
Names:
1,1,2-trichloroethylene
Ethene, trichloro-
1,1,2-trichloroethene

Molecular and structural information

Molecular formula:
C2HCl3
Molecular weight:
131.388
SMILES notation:
ClC=C(Cl)Cl
InChl:
InChI=1/C2HCl3/c3-1-2(4)5/h1H
Structural formula:
Chemical structure

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