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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Identification

Chemical structure
Display Name:
Glyoxal
EC Number:
203-474-9
EC Name:
Glyoxal
CAS Number:
107-22-2
Molecular formula:
C2H2O2
IUPAC Name:
oxalaldehyde

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • 1,2-Ethanedial (chemical name)
  • 1,2-Ethanedione
  • Biformal
  • Biformyl
  • Daicel GY 60
  • Diformyl
  • Ethanedial (9CI)
  • Ethanedione
  • Glyfix CS 50
  • Glyoxal (8CI)
  • Glyoxal (common name)
  • Glyoxal 40 liq
  • Glyoxal aldehyde
  • Glyoxylaldehyde
  • Gohsezal P
  • Oxal
  • Oxalaldehyde
  • Permafresh 114
  • Protectol GL (trade name)
  • Protectol GL 40 (trade name)
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Glyoxal
    EC Number:
    203-474-9
    EC Name:
    Glyoxal
    CAS Number:
    107-22-2
    Molecular formula:
    C2H2O2
    IUPAC Name:
    oxalaldehyde

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Glyoxal
    EC Number:
    203-474-9
    EC Name:
    Glyoxal
    CAS Number:
    107-22-2
    Molecular formula:
    C2H2O2
    IUPAC Name:
    oxalaldehyde
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Glyoxal
    EC Number:
    203-474-9
    EC Name:
    Glyoxal
    CAS Number:
    107-22-2
    Molecular formula:
    C2H2O2
    IUPAC Name:
    oxalaldehyde


    Constituent 1
    Chemical structure
    Reference substance name:
    Glyoxal
    EC Number:
    203-474-9
    EC Name:
    Glyoxal
    CAS Number:
    107-22-2
    Molecular formula:
    C2H2O2
    IUPAC Name:
    oxalaldehyde

    Composition(s) generated upon use

    Other types of composition(s)