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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Display Name:
Fatty acids, C16-18 and C18-unsatd., compds. with triethanolamine
EC Number:
270-279-3
EC Name:
Fatty acids, C16-18 and C18-unsatd., compds. with triethanolamine
CAS Number:
68424-19-1
Molecular formula:
Not applicable as the substance is a UVCB
IUPAC Name:
Fatty acids, C16-18 (even numbered) and C18-unsatd., compds. with triethanolamine.

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 220-311-7
  • 2717-15-9
  • 68424-19-1
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium palmitate
    EC Number:
    256-444-2
    EC Name:
    Tris(2-hydroxyethyl)ammonium palmitate
    CAS Number:
    49719-60-0
    Molecular formula:
    C16H32O2.C6H15NO3 (C22H47NO5)
    IUPAC Name:
    Hexadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 2
    Reference substance name:
    9-Hexadecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C16H30O2.C6H15NO3 (C22H45NO5)
    IUPAC Name:
    9-Hexadecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 3
    Chemical structure
    Reference substance name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    224-945-5
    EC Name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    4568-28-9
    Molecular formula:
    C18H36O2.C6H15NO3 (C24H51NO5)
    IUPAC Name:
    Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 4
    Chemical structure
    Reference substance name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    220-311-7
    EC Name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    2717-15-9
    Molecular formula:
    C18H34O2.C6H15NO3 (C24H49NO5)
    IUPAC Name:
    9-Octadecenoic acid (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 5
    Chemical structure
    Reference substance name:
    (9Z,12Z)-octadeca-9,12-dienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    266-858-5
    EC Name:
    (9Z,12Z)-octadeca-9,12-dienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    67674-19-5
    Molecular formula:
    C18H32O2.C6H15NO3 (C24H47NO5)
    IUPAC Name:
    9,12-Octadecadienoic acid (9Z,12Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 6
    Reference substance name:
    9,12,15-Octadecatrienoic acid, (9Z,12Z,15Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C18H30O2.C6H15NO3 (C24H45NO5)
    IUPAC Name:
    9,12,15-Octadecatrienoic acid, (9Z,12Z,15Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 7
    Reference substance name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., compds. with diethanolamine.
    IUPAC Name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., compds. with diethanolamine.
    Constituent 8
    Reference substance name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., reaction products with triethanolamine
    IUPAC Name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., reaction products with triethanolamine

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Reference substance name:
    Tetradecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    IUPAC Name:
    Tetradecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium palmitate
    EC Number:
    256-444-2
    EC Name:
    Tris(2-hydroxyethyl)ammonium palmitate
    CAS Number:
    49719-60-0
    Molecular formula:
    C16H32O2.C6H15NO3 (C22H47NO5)
    IUPAC Name:
    Hexadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 3
    Reference substance name:
    9-Hexadecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C16H30O2.C6H15NO3 (C22H45NO5)
    IUPAC Name:
    9-Hexadecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 4
    Chemical structure
    Reference substance name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    224-945-5
    EC Name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    4568-28-9
    Molecular formula:
    C18H36O2.C6H15NO3 (C24H51NO5)
    IUPAC Name:
    Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 5
    Chemical structure
    Reference substance name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    220-311-7
    EC Name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    2717-15-9
    Molecular formula:
    C18H34O2.C6H15NO3 (C24H49NO5)
    IUPAC Name:
    9-Octadecenoic acid (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 6
    Chemical structure
    Reference substance name:
    (9Z,12Z)-octadeca-9,12-dienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    266-858-5
    EC Name:
    (9Z,12Z)-octadeca-9,12-dienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    67674-19-5
    Molecular formula:
    C18H32O2.C6H15NO3 (C24H47NO5)
    IUPAC Name:
    9,12-Octadecadienoic acid (9Z,12Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 7
    Reference substance name:
    9,12,15-Octadecatrienoic acid, (9Z,12Z,15Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C18H30O2.C6H15NO3 (C24H45NO5)
    IUPAC Name:
    9,12,15-Octadecatrienoic acid, (9Z,12Z,15Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 8
    Reference substance name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., compds. with diethanolamine.
    IUPAC Name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., compds. with diethanolamine.
    Constituent 9
    Reference substance name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., reaction products with triethanolamine
    IUPAC Name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., reaction products with triethanolamine
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetradecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C14H28O2.C6H15NO3 (C18H43NO5)
    IUPAC Name:
    Tetradecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    9-tetradecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C14H26O2.C6H15NO3 (C18H41NO5)
    IUPAC Name:
    9-tetradecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 3
    Chemical structure
    Reference substance name:
    Pentadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C15H30O2.C6H15NO3 (C20H45NO5)
    IUPAC Name:
    Pentadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 4
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium palmitate
    EC Number:
    256-444-2
    EC Name:
    Tris(2-hydroxyethyl)ammonium palmitate
    CAS Number:
    49719-60-0
    Molecular formula:
    C16H32O2.C6H15NO3 (C22H47NO5)
    IUPAC Name:
    Hexadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 5
    Chemical structure
    Reference substance name:
    9-Hexadecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C16H30O2.C6H15NO3 (C22H45NO5)
    IUPAC Name:
    9-Hexadecenoic acid, (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 6
    Chemical structure
    Reference substance name:
    Heptadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C17H34O2.C6H15NO3 (C24H49NO5)
    IUPAC Name:
    Heptadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 7
    Chemical structure
    Reference substance name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    224-945-5
    EC Name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    4568-28-9
    Molecular formula:
    C18H36O2.C6H15NO3 (C24H51NO5)
    IUPAC Name:
    Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 8
    Chemical structure
    Reference substance name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    220-311-7
    EC Name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    2717-15-9
    Molecular formula:
    C18H34O2.C6H15NO3 (C24H49NO5)
    IUPAC Name:
    9-Octadecenoic acid (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 9
    Chemical structure
    Reference substance name:
    (9Z,12Z)-octadeca-9,12-dienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    266-858-5
    EC Name:
    (9Z,12Z)-octadeca-9,12-dienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    67674-19-5
    Molecular formula:
    C18H32O2.C6H15NO3 (C24H47NO5)
    IUPAC Name:
    9,12-Octadecadienoic acid (9Z,12Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 10
    Chemical structure
    Reference substance name:
    9,12,15-Octadecatrienoic acid, (9Z,12Z,15Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Molecular formula:
    C18H30O2.C6H15NO3 (C24H45NO5)
    IUPAC Name:
    9,12,15-Octadecatrienoic acid, (9Z,12Z,15Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 11
    Reference substance name:
    Neutralisation salts of 2,2',2''-nitrilotriethanol with fatty acids of C-chain > C18
    IUPAC Name:
    Neutralisation salts of 2,2',2''-nitrilotriethanol with fatty acids of C-chain > C18
    Constituent 12
    Reference substance name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., reaction products with triethanolamine
    IUPAC Name:
    Fatty acids, C16-18 (even numbered) and C18-unsatd., reaction products with triethanolamine


    Constituent 1
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium palmitate
    EC Number:
    256-444-2
    EC Name:
    Tris(2-hydroxyethyl)ammonium palmitate
    CAS Number:
    49719-60-0
    Molecular formula:
    C16H32O2.C6H15NO3 (C22H47NO5)
    IUPAC Name:
    Hexadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 2
    Chemical structure
    Reference substance name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    224-945-5
    EC Name:
    Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    4568-28-9
    Molecular formula:
    C18H36O2.C6H15NO3 (C24H51NO5)
    IUPAC Name:
    Octadecanoic acid, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 3
    Chemical structure
    Reference substance name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    220-311-7
    EC Name:
    Oleic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    2717-15-9
    Molecular formula:
    C18H34O2.C6H15NO3 (C24H49NO5)
    IUPAC Name:
    9-Octadecenoic acid (9Z)-, compd. with 2,2',2''-nitrilotris[ethanol] (1:1)
    Constituent 4
    Chemical structure
    Reference substance name:
    Octadecadienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    EC Number:
    273-154-1
    EC Name:
    Octadecadienoic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
    CAS Number:
    68938-98-7
    Molecular formula:
    C18H32O2.C6H15NO3
    IUPAC Name:
    octadeca-2,4-dienoic acid - 2,2',2''-nitrilotriethanol (1:1)
    State Form:
    other: wax


    Constituent 1
    Chemical structure
    Reference substance name:
    Oleic acid
    EC Number:
    204-007-1
    EC Name:
    Oleic acid
    CAS Number:
    112-80-1
    Molecular formula:
    C18H34O2
    IUPAC Name:
    octadec-9-enoic acid
    Constituent 2
    Chemical structure
    Reference substance name:
    2,2',2''-nitrilotriethanol
    EC Number:
    203-049-8
    EC Name:
    2,2',2''-nitrilotriethanol
    CAS Number:
    102-71-6
    Molecular formula:
    C6H15NO3
    IUPAC Name:
    2,2',2''-nitrilotriethanol
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Component 1 - Triethanolamine oleate
    Molecular formula:
    C16H32O2 . C6H15NO3
    IUPAC Name:
    Component 1 - Triethanolamine oleate
    Constituent 2
    Chemical structure
    Reference substance name:
    Component 2 to 5 - Triethanolamine oleate
    Molecular formula:
    N/A
    IUPAC Name:
    Component 2 to 5 - Triethanolamine oleate
    Constituent 3
    Reference substance name:
    Sum of unknown impurities under 1 %
    Molecular formula:
    not applicable
    IUPAC Name:
    Sum of unknown impurities under 1 %
    Constituent 4
    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:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium tetradecanoate
    Molecular formula:
    C20H43NO5
    IUPAC Name:
    Tris(2-hydroxyethyl)ammonium tetradecanoate
    Constituent 2
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium (Z)-hexadec-9-enoate
    Molecular formula:
    C22H45NO5
    IUPAC Name:
    Tris(2-hydroxyethyl)ammonium (Z)-hexadec-9-enoate
    Constituent 3
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium palmitate
    Molecular formula:
    C22H47NO5
    IUPAC Name:
    Tris(2-hydroxyethyl)ammonium palmitate
    Constituent 4
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium (9Z,12Z)-octadeca-9,12-dienoate
    Molecular formula:
    C24H47NO5
    IUPAC Name:
    Tris(2-hydroxyethyl)ammonium (9Z,12Z)-octadeca-9,12-dienoate
    Constituent 5
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium (Z)-octadec-9-enoate and isomers
    Molecular formula:
    C24H49NO5
    IUPAC Name:
    Tris(2-hydroxyethyl)ammonium (Z)-octadec-9-enoate and isomers
    Constituent 6
    Chemical structure
    Reference substance name:
    Tris(2-hydroxyethyl)ammonium stearate
    Molecular formula:
    C24H51NO5
    IUPAC Name:
    Tris(2-hydroxyethyl)ammonium stearate
    Constituent 7
    Reference substance name:
    Not identified substance(s)
    IUPAC Name:
    Not identified substance(s)

    Composition(s) generated upon use

    Other types of composition(s)