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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
hexadecane; pentadecane
CAS Number:
1174918-53-6
Molecular formula:
C15H32-C16H34
IUPAC Name:
hexadecane; pentadecane

Type of Substance

Composition:
UVCB
Origin:
other: Petrochemical

Substance Identifiers open all close all

  • LINPAR 15-16
  • LINPAR 15-17
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Pentadecane
    EC Number:
    211-098-1
    EC Name:
    Pentadecane
    CAS Number:
    629-62-9
    Molecular formula:
    C15H32
    IUPAC Name:
    pentadecane
    Constituent 2
    Chemical structure
    Reference substance name:
    Hexadecane
    EC Number:
    208-878-9
    EC Name:
    Hexadecane
    CAS Number:
    544-76-3
    Molecular formula:
    C16H34
    IUPAC Name:
    hexadecane
    Constituent 3
    Reference substance name:
    C15-C16, isoalkanes
    IUPAC Name:
    C15-C16, isoalkanes
    Constituent 4
    Reference substance name:
    =
    Molecular formula:
    Not applicable
    IUPAC Name:
    =
    Constituent 5
    Reference substance name:
    >=C17 saturated hydrocarbons
    Molecular formula:
    Not applicable
    IUPAC Name:
    >=C17 saturated hydrocarbons
    Constituent 6
    Reference substance name:
    C15-C16, aromatics
    IUPAC Name:
    C15-C16, aromatics

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Pentadecane
    EC Number:
    211-098-1
    EC Name:
    Pentadecane
    CAS Number:
    629-62-9
    Molecular formula:
    C15H32
    IUPAC Name:
    pentadecane
    Constituent 2
    Chemical structure
    Reference substance name:
    Hexadecane
    EC Number:
    208-878-9
    EC Name:
    Hexadecane
    CAS Number:
    544-76-3
    Molecular formula:
    C16H34
    IUPAC Name:
    hexadecane
    Constituent 3
    Chemical structure
    Reference substance name:
    Tetradecane
    EC Number:
    211-096-0
    EC Name:
    Tetradecane
    CAS Number:
    629-59-4
    Molecular formula:
    C14H30
    IUPAC Name:
    tetradecane
    Constituent 4
    Chemical structure
    Reference substance name:
    Tridecane
    EC Number:
    211-093-4
    EC Name:
    Tridecane
    CAS Number:
    629-50-5
    Molecular formula:
    C13H28
    IUPAC Name:
    tridecane
    Constituent 5
    Chemical structure
    Reference substance name:
    N-heptadecane
    EC Number:
    211-108-4
    EC Name:
    N-heptadecane
    CAS Number:
    629-78-7
    Molecular formula:
    C17H36
    IUPAC Name:
    n-heptadecane
    Constituent 6
    Reference substance name:
    < C13 saturated hydrocarbons
    Molecular formula:
    not applicable
    IUPAC Name:
    < C13 saturated hydrocarbons
    Constituent 7
    Reference substance name:
    >C17 saturated hydrocarbons
    Molecular formula:
    not applicable
    IUPAC Name:
    >C17 saturated hydrocarbons
    Constituent 8
    Reference substance name:
    C15-C16, isoalkanes
    IUPAC Name:
    C15-C16, isoalkanes

    Composition(s) generated upon use

    Other types of composition(s)