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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Fatty acids, C16-18, esters with pentaerythritol
EC Number:
285-547-5
EC Name:
Fatty acids, C16-18, esters with pentaerythritol
CAS Number:
85116-93-4
Molecular formula:
C69H132O8 to C77H148O8
IUPAC Name:
Fatty acids (even-numbered), C16-18, esters with pentaerythritol

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Penaterythritol esters
  • DUB DSPE
  • HY EP-184
  • HY EP-218
  • Hedipin-PEDS
  • PETS
  • Penaterythritol esters
  • Pentaerythrirol distearate
  • Pentaerythrirol monostearate
  • Pentaerythrirol tetrastearate
  • Pentaerythrirol tristearate
  • RADIA 7173
  • RADIA 7174
  • RADIA 7176
  • RADIASURF 7174
  • RADIASURF 7175
  • RIKESTER EW-400
  • RIKESTER EW-440A
  • RIKESTER EW-480A
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    2,2-bis(hydroxymethyl)propane-1,3-diyl distearate
    EC Number:
    235-991-0
    EC Name:
    2,2-bis(hydroxymethyl)propane-1,3-diyl distearate
    CAS Number:
    13081-97-5
    Molecular formula:
    C41H80O6
    IUPAC Name:
    2,2-bis(hydroxymethyl)propane-1,3-diyl distearate
    Constituent 2
    Chemical structure
    Reference substance name:
    Pentaerythritol tetrastearate
    EC Number:
    204-110-1
    EC Name:
    Pentaerythritol tetrastearate
    CAS Number:
    115-83-3
    Molecular formula:
    C77H148O8
    IUPAC Name:
    3-(octadecanoyloxy)-2,2-bis[(octadecanoyloxy)methyl]propyl octadecanoate
    State Form:
    other: solid


    Constituent 1
    Reference substance name:
    Fatty acids ( C18), esters with pentaerythritol
    Molecular formula:
    UVCB
    IUPAC Name:
    Fatty acids ( C18), esters with pentaerythritol
    Constituent 2
    Reference substance name:
    Fatty acids ( C16), esters with pentaerythritol
    Molecular formula:
    UVCB
    IUPAC Name:
    Fatty acids ( C16), esters with pentaerythritol
    Constituent 3
    Reference substance name:
    Fatty acids (> C18), esters with pentaerythritol
    Molecular formula:
    UVCB
    IUPAC Name:
    Fatty acids (> C18), esters with pentaerythritol
    Constituent 4
    Reference substance name:
    Fatty acids (< C16), esters with pentaerythritol
    Molecular formula:
    UVCB
    IUPAC Name:
    Fatty acids (< C16), esters with pentaerythritol
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Pentaerythritol monopalmitate
    Molecular formula:
    C21H42O5
    IUPAC Name:
    Pentaerythritol monopalmitate
    Constituent 2
    Chemical structure
    Reference substance name:
    3-hydroxy-2,2-bis(hydroxymethyl)propyl stearate
    EC Number:
    201-096-9
    EC Name:
    3-hydroxy-2,2-bis(hydroxymethyl)propyl stearate
    CAS Number:
    78-23-9
    Molecular formula:
    C23H46O5
    IUPAC Name:
    3-hydroxy-2,2-bis(hydroxymethyl)propyl stearate
    Constituent 3
    Chemical structure
    Reference substance name:
    2,2-bis(hydroxymethyl)propane-1,3-diyl dipalmitate
    EC Number:
    246-882-2
    EC Name:
    2,2-bis(hydroxymethyl)propane-1,3-diyl dipalmitate
    CAS Number:
    25354-61-4
    Molecular formula:
    C37H72O6
    IUPAC Name:
    2,2-bis(hydroxymethyl)propane-1,3-diyl dihexadecanoate
    Constituent 4
    Chemical structure
    Reference substance name:
    Pentaerythritol monopalmitate monostearate
    Molecular formula:
    C39H76O6
    IUPAC Name:
    Pentaerythritol monopalmitate monostearate