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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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, vegetable-oil, Me esters
EC Number:
273-606-8
EC Name:
Fatty acids, vegetable-oil, Me esters
CAS Number:
68990-52-3
Molecular formula:
UVCB substance, not univocal molecular formula available
IUPAC Name:
UVCB substance, no IUPAC name avalilable, chemical name Fatty acids, vegetable-oil, Me esters The substance is syntetised by transesterification of natural obtained oils with methanol to produce methylesters and glycerin or esterification of fatty acids to produce methyl esters and water.

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • Biodiesel
  • Biodiesel EN14214
  • FAME
  • Weichol 32
  • Weichol 32 HO
  • Weichol 32 W
  • biodiesel
  • fatty acids, palm-oil, Me ester
  • fatty acids, palm-oil,Me ester
  • fatty acids, rape seed oil, Me ester
  • fatty acids, rapeseed-oil, Me ester
  • fatty acids, soya-oil, Me ester
  • fatty acids, soya-oil, me ester
  • fatty acids, sunflower-oil, Me ester
  • fatty acids, sunflower-oil, me ester
  • fatty acids,rape seed -oil, Me ester
  • pme
  • rme
  • sme
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Methyl laurate
    EC Number:
    203-911-3
    EC Name:
    Methyl laurate
    CAS Number:
    111-82-0
    Molecular formula:
    C13H26O2
    IUPAC Name:
    Methyl dodecanoate
    Constituent 2
    Chemical structure
    Reference substance name:
    Methyl myristate
    EC Number:
    204-680-1
    EC Name:
    Methyl myristate
    CAS Number:
    124-10-7
    Molecular formula:
    C15H30O2
    IUPAC Name:
    Methyl tetradecanoate
    Constituent 3
    Chemical structure
    Reference substance name:
    Methyl palmitate
    EC Number:
    203-966-3
    EC Name:
    Methyl palmitate
    CAS Number:
    112-39-0
    Molecular formula:
    C17H34O2
    IUPAC Name:
    Mehtyl Hexadecanoate
    Constituent 4
    Chemical structure
    Reference substance name:
    Methyl (Z)-hexadec-9-enoate
    EC Number:
    214-303-2
    EC Name:
    Methyl (Z)-hexadec-9-enoate
    CAS Number:
    1120-25-8
    Molecular formula:
    C17H32O2
    IUPAC Name:
    methyl (Z)-hexadec-9-enoate
    Constituent 5
    Chemical structure
    Reference substance name:
    Methyl stearate
    EC Number:
    203-990-4
    EC Name:
    Methyl stearate
    CAS Number:
    112-61-8
    Molecular formula:
    C19H38O2
    IUPAC Name:
    Methyl Octadecanoate
    Constituent 6
    Chemical structure
    Reference substance name:
    Methyl oleate
    EC Number:
    203-992-5
    EC Name:
    Methyl oleate
    CAS Number:
    112-62-9
    Molecular formula:
    C19H36O2
    IUPAC Name:
    Methyl (Z)-octadec-9-enoate
    Constituent 7
    Chemical structure
    Reference substance name:
    Methyl linoleate
    EC Number:
    203-993-0
    EC Name:
    Methyl linoleate
    CAS Number:
    112-63-0
    Molecular formula:
    C19H34O2
    IUPAC Name:
    methyl (9Z,12Z)-octadeca-9,12-dienoate
    Constituent 8
    Chemical structure
    Reference substance name:
    Methyl (9Z,12Z,15Z)-9,12,15-octadecatrienoate
    EC Number:
    206-102-3
    EC Name:
    Methyl (9Z,12Z,15Z)-9,12,15-octadecatrienoate
    CAS Number:
    301-00-8
    Molecular formula:
    C19H32O2
    IUPAC Name:
    methyl (9Z,12Z,15Z)-octadeca-9,12,15-trienoate
    Constituent 9
    Chemical structure
    Reference substance name:
    Methyl icosanoate
    EC Number:
    214-304-8
    EC Name:
    Methyl icosanoate
    CAS Number:
    1120-28-1
    Molecular formula:
    C21H42O2
    IUPAC Name:
    Methyl icosanoate
    Constituent 10