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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
EC Number:
263-793-4
EC Name:
Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
CAS Number:
63022-06-0
Molecular formula:
Not applicable as the substance is UVCB
IUPAC Name:
reaction products of ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate with silicomolybdic acid

Type of Substance

Composition:
UVCB
Origin:
organometallic

Substance Identifiers open all close all

  • PIGMENT RED 81:5
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Diethyl phthalate
    EC Number:
    201-550-6
    EC Name:
    Diethyl phthalate
    CAS Number:
    84-66-2
    Molecular formula:
    C12H14O4
    IUPAC Name:
    diethyl benzene-1,2-dicarboxylate
    Constituent 2
    Chemical structure
    Reference substance name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    EC Number:
    263-793-4
    EC Name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    CAS Number:
    63022-06-0
    Molecular formula:
    Not applicable as the substance is UVCB
    IUPAC Name:
    reaction products of ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate with silicomolybdic acid

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    Pigment Red 81:5_spheroidal nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Range:
    > 0 - <= 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Range:
    >= 10 - <= 50 nm
    Percentile:
    D50
    Range:
    >= 35 - <= 100 nm
    Percentile:
    D90
    Range:
    >= 50 - <= 150 nm
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    amorphous
    Pure structure:
    yes

    Specific surface area

    Range of specific surface area:
    >= 10 - <= 200 m²/g

    Surface functionalisation / treatment

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


    Constituent 1
    Chemical structure
    Reference substance name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    EC Number:
    263-793-4
    EC Name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    CAS Number:
    63022-06-0
    Molecular formula:
    Not applicable as the substance is UVCB
    IUPAC Name:
    reaction products of ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate with silicomolybdic acid

    Legal Entity Composition(s) open all close all

    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Diethyl phthalate
    EC Number:
    201-550-6
    EC Name:
    Diethyl phthalate
    CAS Number:
    84-66-2
    Molecular formula:
    C12H14O4
    IUPAC Name:
    diethyl benzene-1,2-dicarboxylate
    Constituent 2
    Chemical structure
    Reference substance name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    EC Number:
    263-793-4
    EC Name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    CAS Number:
    63022-06-0
    Molecular formula:
    Not applicable as the substance is UVCB
    IUPAC Name:
    reaction products of ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate with silicomolybdic acid

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    Pigment Red 81:5_spheroidal nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    <= 100 %
    Range:
    > 0 - <= 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    35 nm
    Range:
    >= 10 - <= 50 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 35 - <= 100 nm
    Percentile:
    D90
    Typical value:
    85 nm
    Range:
    >= 50 - <= 150 nm
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    amorphous
    Pure structure:
    yes

    Specific surface area

    Typical specific surface area:
    45 m²/g
    Range of specific surface area:
    >= 10 - <= 200 m²/g
    Skeletal density:
    ca. 1.8 g/cm³

    Surface functionalisation / treatment

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


    Constituent 1
    Chemical structure
    Reference substance name:
    9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethylxanthylium chloride
    EC Number:
    213-584-9
    EC Name:
    9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethylxanthylium chloride
    CAS Number:
    989-38-8
    Molecular formula:
    C28H31N2O3.Cl
    IUPAC Name:
    9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethylxanthylium chloride
    Constituent 2
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silicon
    Constituent 3
    Chemical structure
    Reference substance name:
    Molybdenum
    EC Number:
    231-107-2
    EC Name:
    Molybdenum
    CAS Number:
    7439-98-7
    Molecular formula:
    Mo
    IUPAC Name:
    molybdenum
    Constituent 4
    Reference substance name:
    Not applicable
    Molecular formula:
    Not applicableas the substance is unknown
    IUPAC Name:
    Not applicable
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    EC Number:
    263-793-4
    EC Name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    CAS Number:
    63022-06-0
    Molecular formula:
    Not applicable as the substance is UVCB
    IUPAC Name:
    reaction products of ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate with silicomolybdic acid
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    EC Number:
    263-793-4
    EC Name:
    Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, molybdatesilicate
    CAS Number:
    63022-06-0
    Molecular formula:
    Not applicable as the substance is UVCB
    IUPAC Name:
    reaction products of ethyl 2-[3-(ethylamino)-6-ethylimino-2,7-dimethylxanthen-9-yl]benzoate with silicomolybdic acid

    Composition(s) generated upon use

    Other types of composition(s)