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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
2-Butenedioic acid (E)-, di-C18-22-alkyl esters
EC Number:
272-945-9
EC Name:
2-Butenedioic acid (E)-, di-C18-22-alkyl esters
CAS Number:
68921-53-9
Molecular formula:
Not available as UVCB
IUPAC Name:
2-Butenedioic acid (2E)-, di-C18-22 (even numbered) -alkyl esters

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • RADIALUBE 7621
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Dioctadecyl fumarate
    EC Number:
    230-705-0
    EC Name:
    Dioctadecyl fumarate
    CAS Number:
    7283-68-3
    Molecular formula:
    C40H76O4
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-octadecyl ester
    Constituent 2
    Reference substance name:
    2-Butenedioic acid (2E)-, eicosyl octadecyl diester
    IUPAC Name:
    2-Butenedioic acid (2E)-, eicosyl octadecyl diester
    Constituent 3
    Reference substance name:
    2-Butenedioic acid (2E)-, di-eicosyl ester
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-eicosyl ester
    Constituent 4
    Reference substance name:
    2-Butenedioic acid (2E)-, docosyl eicosyl diester
    IUPAC Name:
    2-Butenedioic acid (2E)-, docosyl eicosyl diester
    Constituent 5
    Chemical structure
    Reference substance name:
    Didocosyl fumarate
    EC Number:
    256-234-0
    EC Name:
    Didocosyl fumarate
    CAS Number:
    45322-31-4
    Molecular formula:
    C38H92O4
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-docosyl ester
    Constituent 6
    Reference substance name:
    2-Butenedioic acid (E)-, mono-C18-22alkyl esters
    IUPAC Name:
    2-Butenedioic acid (E)-, mono-C18-22alkyl esters
    Constituent 7
    Reference substance name:
    Alcohols, C18-22
    EC Number:
    307-144-6
    EC Name:
    Alcohols, C18-22
    CAS Number:
    97552-91-5
    IUPAC Name:
    Alcohols, C18-22
    Constituent 8
    Reference substance name:
    Fumaric acid
    EC Number:
    203-743-0
    EC Name:
    Fumaric acid
    CAS Number:
    110-17-8
    IUPAC Name:
    Fumaric acid

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Dioctadecyl fumarate
    EC Number:
    230-705-0
    EC Name:
    Dioctadecyl fumarate
    CAS Number:
    7283-68-3
    Molecular formula:
    C40H76O4
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-octadecyl ester
    Constituent 2
    Reference substance name:
    2-Butenedioic acid (2E)-, eicosyl octadecyl diester
    IUPAC Name:
    2-Butenedioic acid (2E)-, eicosyl octadecyl diester
    Constituent 3
    Reference substance name:
    2-Butenedioic acid (2E)-, di-eicosyl ester
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-eicosyl ester
    Constituent 4
    Reference substance name:
    2-Butenedioic acid (2E)-, docosyl eicosyl diester
    IUPAC Name:
    2-Butenedioic acid (2E)-, docosyl eicosyl diester
    Constituent 5
    Chemical structure
    Reference substance name:
    Didocosyl fumarate
    EC Number:
    256-234-0
    EC Name:
    Didocosyl fumarate
    CAS Number:
    45322-31-4
    Molecular formula:
    C38H92O4
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-docosyl ester
    Constituent 6
    Reference substance name:
    2-Butenedioic acid (E)-, mono-C18-22alkyl esters
    IUPAC Name:
    2-Butenedioic acid (E)-, mono-C18-22alkyl esters
    Constituent 7
    Reference substance name:
    Alcohols, C18-22
    EC Number:
    307-144-6
    EC Name:
    Alcohols, C18-22
    CAS Number:
    97552-91-5
    IUPAC Name:
    Alcohols, C18-22
    Constituent 8
    Reference substance name:
    Fumaric acid
    EC Number:
    203-743-0
    EC Name:
    Fumaric acid
    CAS Number:
    110-17-8
    IUPAC Name:
    Fumaric acid
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Dioctadecyl fumarate
    EC Number:
    230-705-0
    EC Name:
    Dioctadecyl fumarate
    CAS Number:
    7283-68-3
    Molecular formula:
    C40H76O4
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-octadecyl ester
    Constituent 2
    Reference substance name:
    2-Butenedioic acid (2E)-, octadecyl eicosyl diester
    Molecular formula:
    Not available as UVCB.
    IUPAC Name:
    2-Butenedioic acid (2E)-, octadecyl eicosyl diester
    Constituent 3
    Reference substance name:
    2-Butenedioic acid (2E)-, octadecyl docosyl diester
    Molecular formula:
    Not Available as UVCB.
    IUPAC Name:
    2-Butenedioic acid (2E)-, octadecyl docosyl diester
    Constituent 4
    Reference substance name:
    2-Butenedioic acid (2E)-, di-eicosyl ester
    Molecular formula:
    Not available as UVCB.
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-eicosyl ester
    Constituent 5
    Reference substance name:
    2-Butenedioic acid (2E)-, eicosyl docosyl diester
    Molecular formula:
    Not available as UVCB.
    IUPAC Name:
    2-Butenedioic acid (2E)-, eicosyl docosyl diester
    Constituent 6
    Reference substance name:
    2-Butenedioic acid (2E)-, di-docosyl ester
    Molecular formula:
    Not available as UVCB.
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-docosyl ester
    Constituent 7
    Reference substance name:
    Alcohols, C18-22
    CAS Number:
    97552-91-5
    Molecular formula:
    Not available as UVCB.
    IUPAC Name:
    Alcohols, C18-22
    Constituent 8
    Reference substance name:
    No IUPAC name
    Molecular formula:
    Not available as UVCB.
    IUPAC Name:
    No IUPAC name
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    fumaric acid, octadecyl, icosyl ester
    Molecular formula:
    C42H80O4
    IUPAC Name:
    fumaric acid, octadecyl, icosyl ester
    Constituent 2
    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 3
    Reference substance name:
    non-specified constituents
    IUPAC Name:
    non-specified constituents
    Constituent 4
    Chemical structure
    Reference substance name:
    Didocosyl fumarate
    EC Number:
    256-234-0
    EC Name:
    Didocosyl fumarate
    CAS Number:
    45322-31-4
    Molecular formula:
    C38H92O4
    IUPAC Name:
    2-Butenedioic acid (2E)-, di-docosyl ester
    Constituent 5
    Chemical structure
    Reference substance name:
    fumaric acid, icosyl, docosyl ester
    Molecular formula:
    C36H88O4
    IUPAC Name:
    fumaric acid, icosyl, docosyl ester
    Constituent 6
    Chemical structure
    Reference substance name:
    reaction mass of fumaric acid, octadecyl, docosyl ester and fumaric acid, di-icosyl ester
    Molecular formula:
    C34H84O4
    IUPAC Name:
    reaction mass of fumaric acid, octadecyl, docosyl ester and fumaric acid, di-icosyl ester

    Composition(s) generated upon use

    Other types of composition(s)