Registration Dossier

Identification

Chemical structure
Display Name:
Fatty acids, C18-unsatd., dimers
EC Number:
500-148-0
EC Name:
Fatty acids, C18-unsatd., dimers
CAS Number:
61788-89-4
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
(11Z)-10-octyl-11-octylideneicosanedioic acid; 8-[1-(7-carboxyheptyl)-5,6-dipentyl-1,2,4a,5,6,8a-hexahydronaphthalen-2-yl]octanoic acid; 9-[2-(8-carboxyoctyl)-6-[(1E)-hept-1-en-1-yl]-5-pentylcyclohex-3-en-1-yl]nonanoic acid; 9-[6-(8-carboxyoctyl)-2-[(1E)-hept-1-en-1-yl]-3-pentylphenyl]nonanoic acid

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
10 000 - 100 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
30-Apr-2011
Last modified:
20-Mar-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 3
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsatd., trimers
EC Number:
500-239-5
EC Name:
Fatty acids, C18-unsatd., trimers
CAS Number:
68937-90-6
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
68937-90-6
Constituent 3
Reference substance name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
CAS Number:
68955-98-6
Molecular formula:
C16H32O2
IUPAC Name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 3
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Constituent 3
Chemical structure
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 3
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Constituent 4
Reference substance name:
Unknown Constituents
Molecular formula:
Not applicable
IUPAC Name:
Unknown Constituents
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C18-unsatd., dimers
EC Number:
500-148-0
EC Name:
Fatty acids, C18-unsatd., dimers
CAS Number:
61788-89-4
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
(11Z)-10-octyl-11-octylideneicosanedioic acid; 8-[1-(7-carboxyheptyl)-5,6-dipentyl-1,2,4a,5,6,8a-hexahydronaphthalen-2-yl]octanoic acid; 9-[2-(8-carboxyoctyl)-6-[(1E)-hept-1-en-1-yl]-5-pentylcyclohex-3-en-1-yl]nonanoic acid; 9-[6-(8-carboxyoctyl)-2-[(1E)-hept-1-en-1-yl]-3-pentylphenyl]nonanoic acid
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Constituent 3
Chemical structure
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C18-unsatd., dimers
EC Number:
500-148-0
EC Name:
Fatty acids, C18-unsatd., dimers
CAS Number:
61788-89-4
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
(11Z)-10-octyl-11-octylideneicosanedioic acid; 8-[1-(7-carboxyheptyl)-5,6-dipentyl-1,2,4a,5,6,8a-hexahydronaphthalen-2-yl]octanoic acid; 9-[2-(8-carboxyoctyl)-6-[(1E)-hept-1-en-1-yl]-5-pentylcyclohex-3-en-1-yl]nonanoic acid; 9-[6-(8-carboxyoctyl)-2-[(1E)-hept-1-en-1-yl]-3-pentylphenyl]nonanoic acid
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsatd., trimers
EC Number:
500-239-5
EC Name:
Fatty acids, C18-unsatd., trimers
CAS Number:
68937-90-6
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
68937-90-6
Constituent 3
Chemical structure
Reference substance name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
EC Number:
273-295-9
EC Name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
CAS Number:
68955-98-6
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 3
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C18-unsatd., dimers
EC Number:
500-148-0
EC Name:
Fatty acids, C18-unsatd., dimers
CAS Number:
61788-89-4
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
(11Z)-10-octyl-11-octylideneicosanedioic acid; 8-[1-(7-carboxyheptyl)-5,6-dipentyl-1,2,4a,5,6,8a-hexahydronaphthalen-2-yl]octanoic acid; 9-[2-(8-carboxyoctyl)-6-[(1E)-hept-1-en-1-yl]-5-pentylcyclohex-3-en-1-yl]nonanoic acid; 9-[6-(8-carboxyoctyl)-2-[(1E)-hept-1-en-1-yl]-3-pentylphenyl]nonanoic acid
Constituent 2
Chemical structure
Reference substance name:
Complex mixture comprised of acyclic, cyclic, and polycyclic polymer acids
Molecular formula:
C54H100O6
IUPAC Name:
Complex mixture comprised of acyclic, cyclic, and polycyclic polymer acids
Constituent 3
Chemical structure
Reference substance name:
Oleic acid
EC Number:
204-007-1
EC Name:
Oleic acid
CAS Number:
112-80-1
Molecular formula:
C18H34O2
IUPAC Name:
octadec-9-enoic acid
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 3
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 3
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Reference substance name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Molecular formula:
CxHyO2 (x=16-18, y=26-36)
IUPAC Name:
Fatty acids, C16-18, branched and linear, saturated and unsaturated
Constituent 2
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 3
Reference substance name:
Fatty acids, C18-unsaturated, trimers
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C18-unsaturated, trimers
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Fatty acids, C18-unsaturated, dimers
Molecular formula:
not available - UVCB substance
IUPAC Name:
Fatty acids, C18-unsaturated, dimers
Constituent 2
Chemical structure
Reference substance name:
Fatty acids, C18-unsatd., trimers
EC Number:
500-239-5
EC Name:
Fatty acids, C18-unsatd., trimers
CAS Number:
68937-90-6
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
68937-90-6
Constituent 3
Chemical structure
Reference substance name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
EC Number:
273-295-9
EC Name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
CAS Number:
68955-98-6
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Fatty acids, C16-18 and C18-unsatd., branched and linear
Type:
legal entity composition of the substance


Constituent 1
Reference substance name:
C18 monomeric acids
Molecular formula:
As it is an UVCB there is no specific molecular formula.
IUPAC Name:
C18 monomeric acids
Constituent 2