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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
1,4-Benzenediamine, N,N'-mixed Ph and tolyl derivs.
EC Number:
273-227-8
EC Name:
1,4-Benzenediamine, N,N'-mixed Ph and tolyl derivs.
CAS Number:
68953-84-4
Molecular formula:
C18-20H16-20N2
IUPAC Name:
Reaction mass of N-phenyl,N'-o-tolyl-phenylene diamine, N,N'-diphenyl-p-phenylene diamine and N,N'-di-o-tolyl-phenylene diamine

Type of Substance

Composition:
multi-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • 1,4-Benzenediamine, N,N'-mixed Ph and tolyl derivs.
  • Accinox 100
  • Blend of phenyl and tolyl p-phenylenediamines
  • DAPD
  • Mixed di-aryl-p-phenylenediamines
  • Mixed diaryl-p-phenylenediamines
  • Naugard 496
  • Novazone AS
  • Vulkanox 3100
  • WINGSTAY 100
  • WTR Number 4a
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    N,N'-diphenyl-p-phenylenediamine
    EC Number:
    200-806-4
    EC Name:
    N,N'-diphenyl-p-phenylenediamine
    CAS Number:
    74-31-7
    Molecular formula:
    C18H16N2
    IUPAC Name:
    N,N'-diphenylbenzene-1,4-diamine
    Constituent 2
    Chemical structure
    Reference substance name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    EC Number:
    239-102-7
    EC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    CAS Number:
    15017-02-4
    Molecular formula:
    C20H20N2
    IUPAC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    Constituent 3
    Chemical structure
    Reference substance name:
    N-(2-methylphenyl)-N'-phenylbenzene-1,4-diamine
    CAS Number:
    27173-16-6
    Molecular formula:
    C19 H18 N2
    IUPAC Name:
    N-(2-methylphenyl)-N'-phenylbenzene-1,4-diamine

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    N,N'-diphenyl-p-phenylenediamine
    EC Number:
    200-806-4
    EC Name:
    N,N'-diphenyl-p-phenylenediamine
    CAS Number:
    74-31-7
    Molecular formula:
    C18H16N2
    IUPAC Name:
    N,N'-diphenylbenzene-1,4-diamine
    Constituent 2
    Chemical structure
    Reference substance name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    EC Number:
    239-102-7
    EC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    CAS Number:
    15017-02-4
    Molecular formula:
    C20H20N2
    IUPAC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    Constituent 3
    Chemical structure
    Reference substance name:
    N-(2-methylphenyl)-N'-phenylbenzene-1,4-diamine
    CAS Number:
    27173-16-6
    Molecular formula:
    C19 H18 N2
    IUPAC Name:
    N-(2-methylphenyl)-N'-phenylbenzene-1,4-diamine
    Degree of purity:
    > 65 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    N,N'-diphenyl-p-phenylenediamine
    EC Number:
    200-806-4
    EC Name:
    N,N'-diphenyl-p-phenylenediamine
    CAS Number:
    74-31-7
    Molecular formula:
    C18H16N2
    IUPAC Name:
    N,N'-diphenylbenzene-1,4-diamine
    Constituent 2
    Chemical structure
    Reference substance name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    EC Number:
    239-102-7
    EC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    CAS Number:
    15017-02-4
    Molecular formula:
    C20H20N2
    IUPAC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    Constituent 3
    Chemical structure
    Reference substance name:
    N-(2-methylphenyl)-N'-phenylbenzene-1,4-diamine
    CAS Number:
    27173-16-6
    Molecular formula:
    C19 H18 N2
    IUPAC Name:
    N-(2-methylphenyl)-N'-phenylbenzene-1,4-diamine
    Impurity 1
    Reference substance name:
    Phenylenediamine oligomers
    IUPAC Name:
    Phenylenediamine oligomers
    Impurity 2
    Reference substance name:
    Other low molecular weight diphenylamine derivatives
    IUPAC Name:
    Other low molecular weight diphenylamine derivatives
    Impurity 3
    Chemical structure
    Reference substance name:
    2-methyl-N-phenylaniline
    CAS Number:
    1205-39-6
    Molecular formula:
    C13H13N
    IUPAC Name:
    2-methyl-N-phenylaniline
    Impurity 4
    Chemical structure
    Reference substance name:
    Diphenylamine
    EC Number:
    204-539-4
    EC Name:
    Diphenylamine
    CAS Number:
    122-39-4
    Molecular formula:
    C12H11N
    IUPAC Name:
    N-phenylaniline
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    N,N'-diphenyl-p-phenylenediamine
    EC Number:
    200-806-4
    EC Name:
    N,N'-diphenyl-p-phenylenediamine
    CAS Number:
    74-31-7
    Molecular formula:
    C18H16N2
    IUPAC Name:
    N,N'-diphenylbenzene-1,4-diamine
    Constituent 2
    Chemical structure
    Reference substance name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    EC Number:
    239-102-7
    EC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine
    CAS Number:
    15017-02-4
    Molecular formula:
    C20H20N2
    IUPAC Name:
    N,N'-bis(2-methylphenyl)benzene-1,4-diamine