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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Isooctadecyl pivalate
EC Number:
261-521-9
EC Name:
Isooctadecyl pivalate
CAS Number:
58958-60-4
Molecular formula:
C23H46O2
IUPAC Name:
2-methylheptadecyl 2,2-dimethylpropanoate

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • ISOSTEARYL NEOPENTANOATE
  • Isostearyl Neopentanoate
  • Ceraphyl®375
  • Dub VCI 18
  • NEOLIGHT 180P
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Legal Entity Composition(s) open all close all

    State Form:
    liquid




    Constituent 1
    Chemical structure
    Reference substance name:
    Branched-C18 pivalate
    Molecular formula:
    Too complex
    IUPAC Name:
    Branched-C18 pivalate
    Constituent 2
    Chemical structure
    Reference substance name:
    C18 pivalate with ring structures and unsaturations
    Molecular formula:
    Too complex
    IUPAC Name:
    C18 pivalate with ring structures and unsaturations
    Constituent 3
    Chemical structure
    Reference substance name:
    Linear-C16 pivalate
    Molecular formula:
    Too complex
    IUPAC Name:
    Linear-C16 pivalate
    Constituent 4
    Chemical structure
    Reference substance name:
    Branched-C16 pivalate
    Molecular formula:
    Too complex
    IUPAC Name:
    Branched-C16 pivalate
    Constituent 5
    Chemical structure
    Reference substance name:
    Linear-C18 pivalate
    Molecular formula:
    Too complex
    IUPAC Name:
    Linear-C18 pivalate
    Constituent 6
    Chemical structure
    Reference substance name:
    Isooctadecan-1-ol
    EC Number:
    248-470-8
    EC Name:
    Isooctadecan-1-ol
    CAS Number:
    27458-93-1
    Molecular formula:
    C18H38O
    IUPAC Name:
    16-methylheptadecan-1-ol
    Constituent 7
    Chemical structure
    Reference substance name:
    Branched-C20 pivalate
    Molecular formula:
    Too complex
    IUPAC Name:
    Branched-C20 pivalate
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Isooctadecan-1-ol
    EC Number:
    248-470-8
    EC Name:
    Isooctadecan-1-ol
    CAS Number:
    27458-93-1
    Molecular formula:
    C18H38O
    IUPAC Name:
    16-methylheptadecan-1-ol
    Constituent 2
    Reference substance name:
    Branched an linear C18 ester with pivalic acid
    Molecular formula:
    C23H46O2
    IUPAC Name:
    Branched an linear C18 ester with pivalic acid
    Constituent 3
    Reference substance name:
    Branched and linear C16 ester with pivalic acid
    Molecular formula:
    C21H42O2
    IUPAC Name:
    Branched and linear C16 ester with pivalic acid
    Constituent 4
    Reference substance name:
    Branched and linear C20 ester with pivalic acid
    Molecular formula:
    C25H50O2
    IUPAC Name:
    Branched and linear C20 ester with pivalic acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    C18, branched alkyl pivalate
    Molecular formula:
    C23H46O2
    IUPAC Name:
    C18, branched alkyl pivalate
    Constituent 2
    Chemical structure
    Reference substance name:
    propanoic acid, 2,2-dimethyl-, C20 esters
    Molecular formula:
    C25H50O2
    IUPAC Name:
    propanoic acid, 2,2-dimethyl-, C20 esters
    Constituent 3
    Chemical structure
    Reference substance name:
    propanoic acid, 2,2-dimethyl-, C16 esters
    Molecular formula:
    C21H42O2
    IUPAC Name:
    propanoic acid, 2,2-dimethyl-, C16 esters
    Constituent 4
    Chemical structure
    Reference substance name:
    1-dodecanol, 2-hexyl-
    CAS Number:
    110225-00-8
    Molecular formula:
    C18H38O
    IUPAC Name:
    1-dodecanol, 2-hexyl-
    Constituent 5
    Chemical structure
    Reference substance name:
    2-hexyldecan-1-ol
    EC Number:
    219-370-1
    EC Name:
    2-hexyldecan-1-ol
    CAS Number:
    2425-77-6
    Molecular formula:
    C16H34O
    IUPAC Name:
    2-hexyldecan-1-ol
    Constituent 6
    Chemical structure
    Reference substance name:
    2-hexyl tetradecan-1-ol
    Molecular formula:
    C20 H42 O1
    IUPAC Name:
    2-hexyl tetradecan-1-ol
    Constituent 7
    Reference substance name:
    Unknown Constituents
    IUPAC Name:
    Unknown Constituents
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Isooctadecyl pivalate
    EC Number:
    261-521-9
    EC Name:
    Isooctadecyl pivalate
    CAS Number:
    58958-60-4
    Molecular formula:
    C23H46O2
    IUPAC Name:
    2-methylheptadecyl 2,2-dimethylpropanoate
    Constituent 2
    Chemical structure
    Reference substance name:
    Propanoic acid, 2,2-dimethyl-, isohexadecyl ester
    CAS Number:
    267001-92-3
    Molecular formula:
    C21H42O2
    IUPAC Name:
    Propanoic acid, 2,2-dimethyl-, isohexadecyl ester
    Constituent 3
    Chemical structure
    Reference substance name:
    Propanoic acid, 2,2-dimethyl-, isoeicosyl ester
    CAS Number:
    137028-15-0
    Molecular formula:
    C25H50O2
    IUPAC Name:
    Propanoic acid, 2,2-dimethyl-, isoeicosyl ester

    Composition(s) generated upon use

    Other types of composition(s)