Registration Dossier

Diss Factsheets

Identification

Chemical structure
Display Name:
-
EC Number:
401-540-3
EC Name:
-
CAS Number:
84632-65-5
Molecular formula:
C18H10Cl2N2O2
IUPAC Name:
3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • 3,6-bis(4-chlorophenyl)-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione
  • CASACOLOUR 2540
  • CINILEX DDP RED SR1C
  • CROMOPHTAL DPP RED BP
  • D2G 70
  • FASTOGEN SUPER RED 254
  • FASTOGEN SUPER RED 254 226-020
  • PR 254 DPP RED DPP RED C.I. 56110 C.I.Pigment red 254 CROMOPHTAL DPP RED BPN
  • Pigment Red 254
  • Verdcol DPP Red 254 PTR
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrol-1,4-dione nanoform (not surface treated)

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    polyhedral
    Pure shape:
    yes

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 35 nm
    Range:
    ca. 10 - ca. 50 nm
    Percentile:
    D50
    Typical value:
    ca. 50 nm
    Range:
    ca. 20 - ca. 70 nm
    Percentile:
    D90
    Typical value:
    ca. 80 nm
    Range:
    ca. 50 - ca. 100 nm
    Fraction of constituent particles in the size range 1-100 nm:
    ca. 80 - ca. 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    polyhedron
    Pure structure:
    yes

    Specific surface area

    Typical specific surface area:
    ca. 90 m²/g
    Range of specific surface area:
    ca. 60 - ca. 120 m²/g
    Typical volume specific surface area:
    ca. 140 m²/cm³
    Range of volume specific surface area:
    ca. 100 - ca. 200 m²/cm³
    Skeletal density:
    ca. 1.58 g/cm³

    Surface functionalisation / treatment

    Surface treatment applied:
    no

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrol-1,4-dione nanoform (not surface treated)

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    cubic
    Pure shape:
    yes

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 30.8 nm
    Range:
    ca. 28 - ca. 40 nm
    Percentile:
    D50
    Typical value:
    ca. 46.2 nm
    Range:
    ca. 44 - ca. 54 nm
    Percentile:
    D90
    Typical value:
    ca. 73.1 nm
    Range:
    ca. 65 - ca. 80 nm
    Fraction of constituent particles in the size range 1-100 nm:
    ca. 97 - ca. 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    cube
    Pure structure:
    yes

    Specific surface area

    Typical specific surface area:
    ca. 94.1 m²/g
    Range of specific surface area:
    ca. 85 - ca. 105 m²/g
    Typical volume specific surface area:
    ca. 136.3 m²/cm³
    Range of volume specific surface area:
    ca. 125 - ca. 150 m²/cm³
    Skeletal density:
    ca. 1.58 g/cm³

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    B1_PR254

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes

    Particle size distribution and range

    Crystallinity

    Specific surface area

    Typical specific surface area:
    ca. 84 m²/g
    Range of specific surface area:
    >= 83 - <= 85 m²/g
    Typical volume specific surface area:
    ca. 132.5 m²/cm³
    Skeletal density:
    ca. 1.58 g/cm³

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    -
    EC Number:
    401-540-3
    EC Name:
    -
    CAS Number:
    84632-65-5
    Molecular formula:
    C18H10Cl2N2O2
    IUPAC Name:
    3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione
    State Form:
    solid: particulate/powder


    Composition(s) generated upon use

    Other types of composition(s)