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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, aluminium salt
EC Number:
272-939-6
EC Name:
Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, aluminium salt
CAS Number:
68921-42-6
Molecular formula:
C37H36N2O9S3.xAl
IUPAC Name:
Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, aluminium salt

Type of Substance

Composition:
multi-constituent substance
Origin:
organometallic

Substance Identifiers open all close all

  • Neelicert FD&C Blue 1 lake Neelicert FD&C Blue 1 Al lake Neelicert FD&C Blue 1 Al lake/LS/MS/HS Neelilake Brilliant Blue FCF Al Lake Neelilake Brilliant Blue FCF Lake Neelilake Brilliant Blue FCF Al Lake/LS/MS/HS
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Aluminium, Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium.
    Molecular formula:
    C37H36N2O9S3.xAl
    IUPAC Name:
    Aluminium, Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium.
    Constituent 2
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Aluminium, Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium.
    Molecular formula:
    C37H36N2O9S3.xAl
    IUPAC Name:
    Aluminium, Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium.
    Constituent 2
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Aluminium
    EC Number:
    231-072-3
    EC Name:
    Aluminium
    CAS Number:
    7429-90-5
    Molecular formula:
    Al
    IUPAC Name:
    Aluminium
    Constituent 2
    Chemical structure
    Reference substance name:
    Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium
    Molecular formula:
    C37H36N2O9S3
    IUPAC Name:
    Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium
    Constituent 3
    Chemical structure
    Reference substance name:
    Unknown IUPAC names
    Molecular formula:
    C37H36N2O9S3
    IUPAC Name:
    Unknown IUPAC names
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Aluminium, Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium
    Molecular formula:
    C37H36N2O9S3.xAl
    IUPAC Name:
    Aluminium, Dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium
    Constituent 2
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    dialuminium(3+) tris(3-({ethyl[(1E,4E)-4-[(4-{ethyl[(3-sulfophenyl)methyl]amino}phenyl)(2-sulfophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]azaniumyl}methyl)benzene-1-sulfonate)
    Molecular formula:
    C111H102Al2N6O27S9
    IUPAC Name:
    dialuminium(3+) tris(3-({ethyl[(1E,4E)-4-[(4-{ethyl[(3-sulfophenyl)methyl]amino}phenyl)(2-sulfophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]azaniumyl}methyl)benzene-1-sulfonate)
    Constituent 2
    Chemical structure
    Reference substance name:
    dialuminium(3+) tris(4-{ethyl[(3-sulfophenyl)methyl]amino}benzene-1-sulfonate)
    Molecular formula:
    C45H452N3O18S6
    IUPAC Name:
    dialuminium(3+) tris(4-{ethyl[(3-sulfophenyl)methyl]amino}benzene-1-sulfonate)
    Constituent 3
    Chemical structure
    Reference substance name:
    aluminium(3+) tris(2-formylbenzene-1-sulfonate)
    Molecular formula:
    C21H15AlO12S3
    IUPAC Name:
    aluminium(3+) tris(2-formylbenzene-1-sulfonate)
    Constituent 4
    Reference substance name:
    No IUPAC name
    IUPAC Name:
    No IUPAC name
    Constituent 5
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    Water
    Constituent 6
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    NaCl
    IUPAC Name:
    Sodium chloride
    Constituent 7
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Aluminium, dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium
    Molecular formula:
    C111H102Al2N6O27S9
    IUPAC Name:
    Aluminium, dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium
    Constituent 2
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, aluminium salt + aluminium hydroxide
    Molecular formula:
    C37H36N2O9S3.xAl
    IUPAC Name:
    dihydrogen (ethyl)[4-[[4-[ethyl(3-sulphonatobenzyl)amino]phenyl](2-sulphonatophenyl)methylene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, aluminium salt + aluminium hydroxide
    Constituent 2
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide
    Constituent 3
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    Water
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide
    Constituent 2
    Chemical structure
    Reference substance name:
    Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt
    EC Number:
    223-339-8
    EC Name:
    Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt
    CAS Number:
    3844-45-9
    Molecular formula:
    C37H34N2Na2O9S3
    IUPAC Name:
    disodium 2-({4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl)benzenesulfonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Aluminium hydroxide
    EC Number:
    244-492-7
    EC Name:
    Aluminium hydroxide
    CAS Number:
    21645-51-2
    Molecular formula:
    AlH3O3
    IUPAC Name:
    Aluminium hydroxide
    Constituent 2
    Chemical structure
    Reference substance name:
    Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt
    EC Number:
    223-339-8
    EC Name:
    Dihydrogen (ethyl)[4-[4-[ethyl(3-sulphonatobenzyl)]amino]-2'-sulphonatobenzhydrylidene]cyclohexa-2,5-dien-1-ylidene](3-sulphonatobenzyl)ammonium, disodium salt
    CAS Number:
    3844-45-9
    Molecular formula:
    C37H34N2Na2O9S3
    IUPAC Name:
    disodium 2-({4-[ethyl(3-sulfonatobenzyl)amino]phenyl}{4-[ethyl(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene}methyl)benzenesulfonate

    Composition(s) generated upon use

    Other types of composition(s)