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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
EC Number:
279-255-7
EC Name:
7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
CAS Number:
79770-29-9
Molecular formula:
C41H28N6O15S4.xC6H15NO3.xNa
IUPAC Name:
2-[bis(2-hydroxyethyl)amino]ethan-1-ol 4-hydroxy-7-[({5-hydroxy-7-sulfo-6-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalen-2-yl}carbamoyl)amino]-3-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalene-2-sulfonic acid sodium hydride

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • Escarlata Trupocor R-D2GL
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    EC Number:
    279-255-7
    EC Name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    CAS Number:
    79770-29-9
    Molecular formula:
    C41H28N6O15S4.xC6H15NO3.xNa
    IUPAC Name:
    2-[bis(2-hydroxyethyl)amino]ethan-1-ol 4-hydroxy-7-[({5-hydroxy-7-sulfo-6-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalen-2-yl}carbamoyl)amino]-3-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalene-2-sulfonic acid sodium hydride

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    EC Number:
    279-255-7
    EC Name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    CAS Number:
    79770-29-9
    Molecular formula:
    C41H28N6O15S4.xC6H15NO3.xNa
    IUPAC Name:
    2-[bis(2-hydroxyethyl)amino]ethan-1-ol 4-hydroxy-7-[({5-hydroxy-7-sulfo-6-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalen-2-yl}carbamoyl)amino]-3-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalene-2-sulfonic acid sodium hydride
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    EC Number:
    279-255-7
    EC Name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    CAS Number:
    79770-29-9
    Molecular formula:
    C41H28N6O15S4.xC6H15NO3.xNa
    IUPAC Name:
    2-[bis(2-hydroxyethyl)amino]ethan-1-ol 4-hydroxy-7-[({5-hydroxy-7-sulfo-6-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalen-2-yl}carbamoyl)amino]-3-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalene-2-sulfonic acid sodium hydride
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    EC Number:
    279-255-7
    EC Name:
    7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2,2',2''-nitrilotriethanol
    CAS Number:
    79770-29-9
    Molecular formula:
    C41H28N6O15S4.xC6H15NO3.xNa
    IUPAC Name:
    2-[bis(2-hydroxyethyl)amino]ethan-1-ol 4-hydroxy-7-[({5-hydroxy-7-sulfo-6-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalen-2-yl}carbamoyl)amino]-3-[(E)-2-(6-sulfonaphthalen-2-yl)diazen-1-yl]naphthalene-2-sulfonic acid sodium hydride

    Composition(s) generated upon use

    Other types of composition(s)