Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Identification

Chemical structure
Display Name:
Thionyl dichloride
EC Number:
231-748-8
EC Name:
Thionyl dichloride
CAS Number:
7719-09-7
Molecular formula:
Cl2OS
IUPAC Name:
thionyl dichloride

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • THIONYL DICHLORIDE
  • THIONYLCHLORID
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Thionyl dichloride
    EC Number:
    231-748-8
    EC Name:
    Thionyl dichloride
    CAS Number:
    7719-09-7
    Molecular formula:
    Cl2OS
    IUPAC Name:
    thionyl dichloride


    Constituent 1
    Chemical structure
    Reference substance name:
    Thionyl dichloride
    EC Number:
    231-748-8
    EC Name:
    Thionyl dichloride
    CAS Number:
    7719-09-7
    Molecular formula:
    Cl2OS
    IUPAC Name:
    thionyl dichloride


    Constituent 1
    Chemical structure
    Reference substance name:
    Thionyl dichloride
    EC Number:
    231-748-8
    EC Name:
    Thionyl dichloride
    CAS Number:
    7719-09-7
    Molecular formula:
    Cl2OS
    IUPAC Name:
    thionyl dichloride

    Composition(s) generated upon use

    Other types of composition(s)