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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Ditolyl ether
EC Number:
248-948-6
EC Name:
Ditolyl ether
CAS Number:
28299-41-4
Molecular formula:
C14H14O
IUPAC Name:
Benzene, 1,1'-oxybis[methyl-

Type of Substance

Composition:
multi-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • BENZENE, 1,1'-OXYBIS(METHYL-
  • DICRESYL ETHER
  • DIMETHYLDIPHENYL ETHER
  • DITOLYLETHER
  • GEMISCH ISOMERER DIMETHYLDIPHENYLETHER
  • TOLYL ETHER
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    2.4'-Dimethyldiphenylether
    CAS Number:
    3402-72-0
    Molecular formula:
    C14H14O
    IUPAC Name:
    2.4'-Dimethyldiphenylether
    Constituent 2
    Chemical structure
    Reference substance name:
    1-Methyl-3-(4-methylphenoxy)benzene
    CAS Number:
    51801-69-5
    Molecular formula:
    C14H14O
    IUPAC Name:
    1-Methyl-3-(4-methylphenoxy)benzene
    Constituent 3
    Chemical structure
    Reference substance name:
    Di-m-tolyl ether
    EC Number:
    243-343-3
    EC Name:
    Di-m-tolyl ether
    CAS Number:
    19814-71-2
    Molecular formula:
    C14H14O
    IUPAC Name:
    3.3'-Dimethyldiphenylether
    Constituent 4
    Chemical structure
    Reference substance name:
    2.3'-Dimethyldiphenylether
    CAS Number:
    66658-61-5
    Molecular formula:
    C14H14O
    IUPAC Name:
    2.3'-Dimethyldiphenylether

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    2.4'-Dimethyldiphenylether
    CAS Number:
    3402-72-0
    Molecular formula:
    C14H14O
    IUPAC Name:
    2.4'-Dimethyldiphenylether
    Constituent 2
    Chemical structure
    Reference substance name:
    1-Methyl-3-(4-methylphenoxy)benzene
    CAS Number:
    51801-69-5
    Molecular formula:
    C14H14O
    IUPAC Name:
    1-Methyl-3-(4-methylphenoxy)benzene
    Constituent 3
    Chemical structure
    Reference substance name:
    Di-m-tolyl ether
    EC Number:
    243-343-3
    EC Name:
    Di-m-tolyl ether
    CAS Number:
    19814-71-2
    Molecular formula:
    C14H14O
    IUPAC Name:
    3.3'-Dimethyldiphenylether
    Constituent 4
    Chemical structure
    Reference substance name:
    2.3'-Dimethyldiphenylether
    CAS Number:
    66658-61-5
    Molecular formula:
    C14H14O
    IUPAC Name:
    2.3'-Dimethyldiphenylether

    Composition(s) generated upon use

    Other types of composition(s)