Registration Dossier

Identification

Chemical structure
Display Name:
2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
EC Number:
235-462-4
EC Name:
2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
CAS Number:
12236-62-3
Molecular formula:
C17H13ClN6O5
IUPAC Name:
2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • PO36
  • Sudaperm Orange 2915
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Remarks:
    multimodal shapes containing spheroidal and elongated particles
    Shape category:
    elongated
    Remarks:
    multimodal shapes containing spheroidal and elongated particles

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Remarks:
    multimodal shapes containing spheroidal and elongated particles
    Percentile
    Percentile:
    D50
    Range:
    ca. 0.01 - ca. 0.1 μm
    Shape category:
    elongated
    Remarks:
    multimodal shapes containing spheroidal and elongated particles
    Percentile
    Percentile:
    D50
    Range:
    ca. 0.01 - ca. 0.1 μm

    Specific surface area

    Range of specific surface area:
    >= 5 - <= 200 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide

    Legal Entity Composition(s) open all close all

    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Remarks:
    multimodal shapes containing about 97 % spheroidal particles and about 3 % elongated particles
    Shape:
    cubic
    Pure shape:
    no
    Typical composition:
    88 %
    Range:
    ca. 67 - ca. 92 %
    Shape category:
    spheroidal
    Remarks:
    multimodal shapes containing about 97 % spheroidal particles and about 3 % elongated particles
    Shape:
    spherical
    Pure shape:
    no
    Typical composition:
    9 %
    Range:
    ca. 5 - ca. 30 %
    Shape category:
    elongated
    Remarks:
    multimodal shapes containg about 97 % spheroidal particles and about 3 % elongated particles
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    3 %
    Range:
    > 0 - < 20 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Remarks:
    multimodal shapes containing about 97 % spheroidal particles and about 3 % elongated particles
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    0.04 μm
    Range:
    ca. 0.025 - ca. 0.055 μm
    Percentile:
    D50
    Typical value:
    0.065 μm
    Range:
    ca. 0.04 - ca. 0.085 μm
    Percentile:
    D90
    Typical value:
    0.09 μm
    Range:
    ca. 0.06 - ca. 0.12 μm
    Additional information:
    The determined particle size distribution relates to both shape categories. Due to the very low number of elongated particles, no separate evaluation for rods had been conducted. The smallest dimension of all particles had been considered.
    Fraction of constituent particles in the size range 1-100 nm:
    ca. 80 - ca. 100 %
    Shape category:
    elongated
    Remarks:
    multimodal shapes containing about 97 % spheroidal particles and about 3 % elongated particles
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    0.04 μm
    Range:
    ca. 0.025 - ca. 0.055 μm
    Percentile:
    D50
    Typical value:
    0.065 μm
    Range:
    ca. 0.04 - ca. 0.085 μm
    Percentile:
    D90
    Typical value:
    0.09 μm
    Range:
    ca. 0.06 - ca. 0.12 μm
    Typical length:
    0.25 μm
    Range of length:
    ca. 0.14 - ca. 0.39 μm
    Typical aspect ratio (:1):
    3.4 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Additional information:
    The determined particle size distribution relates to both shape categories. Due to the very low number of elongated particles, no separate evaluation for rods had been conducted. The smallest dimension of all particles had been considered.
    Fraction of constituent particles in the size range 1-100 nm:
    >= 80 - ca. 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    C.I. Pigment Orange 36
    Pure structure:
    yes
    Crystal system:
    triclinic
    Bravais lattice:
    primitive triclinic

    Specific surface area

    Typical specific surface area:
    26 m²/g
    Range of specific surface area:
    >= 22 - <= 30 m²/g
    Skeletal density:
    1.604 g/cm³

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide


    Constituent 1
    Chemical structure
    Reference substance name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    EC Number:
    235-462-4
    EC Name:
    2-[(4-chloro-2-nitrophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutyramide
    CAS Number:
    12236-62-3
    Molecular formula:
    C17H13ClN6O5
    IUPAC Name:
    2-[(E)-2-(4-chloro-2-nitrophenyl)diazen-1-yl]-3-oxo-N-(2-oxo-2,3-dihydro-1H-1,3-benzodiazol-5-yl)butanamide

    Composition(s) generated upon use

    Other types of composition(s)