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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Inventory

EC number:
221-165-7
EC name:
Trichloroacetyl isocyanate
CAS number:
3019-71-4
CAS number:
3019-71-4
Synonyms
Names:
Acetic acid, trichloro-, anhydride with isocyanic acid
Acetyl isocyanate, trichloro-
trichloroacetyl isocyanate

Molecular and structural information

Molecular formula:
C3Cl3NO2
Molecular weight:
188.397
SMILES notation:
ClC(Cl)(Cl)C(=O)N=C=O
InChl:
InChI=1/C3Cl3NO2/c4-3(5,6)2(9)7-1-8
Structural formula:
Chemical structure

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