Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 939-235-7 | CAS number: -
Substance identity
Identification
- Display Name:
- Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) and Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) methyl esters
- EC Number:
- 939-235-7
- Molecular formula:
- Please refer to 'remarks'
- IUPAC Name:
- Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) and Fatty acids, C16-C18 (even numbered) and C18 (unsaturated) methyl esters
Type of Substance
- Composition:
- UVCB
- Origin:
- organic
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Decanoic acid
- EC Number:
- 206-376-4
- EC Name:
- Decanoic acid
- CAS Number:
- 334-48-5
- Molecular formula:
- C10H20O2
- IUPAC Name:
- Decanoic acid
Constituent 2
- Reference substance name:
- Lauric acid
- EC Number:
- 205-582-1
- EC Name:
- Lauric acid
- CAS Number:
- 143-07-7
- Molecular formula:
- C12H24O2
- IUPAC Name:
- Lauric acid
Constituent 3
- Reference substance name:
- Myristic acid
- EC Number:
- 208-875-2
- EC Name:
- Myristic acid
- CAS Number:
- 544-63-8
- Molecular formula:
- C14H28O2
- IUPAC Name:
- Tetradecanoic acid
Constituent 4
- Reference substance name:
- Palmitic acid
- EC Number:
- 200-312-9
- EC Name:
- Palmitic acid
- CAS Number:
- 57-10-3
- Molecular formula:
- C16H32O2
- IUPAC Name:
- Hexadecanoic acid
Constituent 5
- Reference substance name:
- (Z)-hexadec-9-enoic acid
- EC Number:
- 206-765-9
- EC Name:
- (Z)-hexadec-9-enoic acid
- CAS Number:
- 373-49-9
- Molecular formula:
- C16H30O2
- IUPAC Name:
- (Z)-hexadec-9-enoic acid
Constituent 6
- Reference substance name:
- Heptadecanoic acid
- EC Number:
- 208-027-1
- EC Name:
- Heptadecanoic acid
- CAS Number:
- 506-12-7
- Molecular formula:
- C17H34O2
- IUPAC Name:
- Heptadecanoic acid
Constituent 7
- Reference substance name:
- Stearic acid
- EC Number:
- 200-313-4
- EC Name:
- Stearic acid
- CAS Number:
- 57-11-4
- Molecular formula:
- C18H36O2
- IUPAC Name:
- Octadecanoic acid
Constituent 8
- Reference substance name:
- Oleic acid
- EC Number:
- 204-007-1
- EC Name:
- Oleic acid
- CAS Number:
- 112-80-1
- Molecular formula:
- C18H34O2
- IUPAC Name:
- (9Z)-Octadec-9-enoic acid
Constituent 9
- Reference substance name:
- Linoleic acid
- EC Number:
- 200-470-9
- EC Name:
- Linoleic acid
- CAS Number:
- 60-33-3
- Molecular formula:
- C18H32O2
- IUPAC Name:
- (9Z,12Z)-9,12-Octadecadienoic acid
Constituent 10
- Reference substance name:
- Linolenic acid
- EC Number:
- 207-334-8
- EC Name:
- Linolenic acid
- CAS Number:
- 463-40-1
- Molecular formula:
- C18H30O2
- IUPAC Name:
- (9Z,12Z,15Z)-9,12,15-Octadecatrienoic acid
Constituent 11
- Reference substance name:
- Icosanoic acid
- EC Number:
- 208-031-3
- EC Name:
- Icosanoic acid
- CAS Number:
- 506-30-9
- Molecular formula:
- C20H40O2
- IUPAC Name:
- Icosanoic acid
Constituent 12
- Reference substance name:
- Icos-9-enoic acid
- EC Number:
- 208-032-9
- EC Name:
- Icos-9-enoic acid
- CAS Number:
- 506-31-0
- Molecular formula:
- C20H38O2
- IUPAC Name:
- Icos-9-enoic acid
Constituent 13
- Reference substance name:
- Docosanoic acid
- EC Number:
- 204-010-8
- EC Name:
- Docosanoic acid
- CAS Number:
- 112-85-6
- Molecular formula:
- C22H44O2
- IUPAC Name:
- Docosanoic acid
Constituent 14
- Reference substance name:
- (Z)-docos-13-enoic acid
- EC Number:
- 204-011-3
- EC Name:
- (Z)-docos-13-enoic acid
- CAS Number:
- 112-86-7
- Molecular formula:
- C22H42O2
- IUPAC Name:
- (Z)-docos-13-enoic acid
Constituent 15
- Reference substance name:
- Tetracosanoic acid
- EC Number:
- 209-180-7
- EC Name:
- Tetracosanoic acid
- CAS Number:
- 557-59-5
- Molecular formula:
- C24H48O2
- IUPAC Name:
- Tetracosanoic acid
Constituent 16
- Reference substance name:
- (Z)-Tetracos-15-enoic acid
- CAS Number:
- 506-37-6
- Molecular formula:
- C24H46 O2
- IUPAC Name:
- (Z)-Tetracos-15-enoic acid
Constituent 17
- Reference substance name:
- Methyl decanoate
- EC Number:
- 203-766-6
- EC Name:
- Methyl decanoate
- CAS Number:
- 110-42-9
- Molecular formula:
- C11H22O2
- IUPAC Name:
- methyl decanoate
Constituent 18
- 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 19
- 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