Registration Dossier

Identification

Chemical structure
Display Name:
Alkenes, C20-24 α-
EC Number:
300-202-1
EC Name:
Alkenes, C20-24 α-
CAS Number:
93924-10-8
Molecular formula:
CH20H40, C22H44 and C24H48

Type of substance

Composition:
UVCB
Origin:
organic

Other names

Trade names:
Alkenes, C20-24
NEODENE 2022
NEODENE 2024

Total tonnage band

Total range:
10 000 - 100 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Feb-2011
Last modified:
10-Oct-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Docos-1-ene
EC Number:
216-490-6
EC Name:
Docos-1-ene
CAS Number:
1599-67-3
Molecular formula:
C22H44
IUPAC Name:
docos-1-ene
Constituent 2
Chemical structure
Reference substance name:
9-Eicosene
CAS Number:
42448-90-8
Molecular formula:
C20H40
IUPAC Name:
9-Eicosene
Constituent 3
Chemical structure
Reference substance name:
Icos-1-ene
EC Number:
222-374-6
EC Name:
Icos-1-ene
CAS Number:
3452-07-1
Molecular formula:
C20H40
IUPAC Name:
icos-1-ene
Constituent 4
Chemical structure
Reference substance name:
3,7,11,15-tetramethyl-2-hexadecene (isomer)
Molecular formula:
C20H20
IUPAC Name:
3,7,11,15-tetramethyl-2-hexadecene (isomer)
Constituent 5
Chemical structure
Reference substance name:
2-methyl-7-nonadecene
Molecular formula:
C20H40
IUPAC Name:
2-methyl-7-nonadecene
Constituent 6
Chemical structure
Reference substance name:
3,7,11,15-tetramethyl-2-hexadecene
CAS Number:
2437-93-6
Molecular formula:
C20H40
IUPAC Name:
3,7,11,15-tetramethyl-2-hexadecene
Constituent 7
Chemical structure
Reference substance name:
5-Eicosene
CAS Number:
21400-12-4
Molecular formula:
C20H40
IUPAC Name:
5-Eicosene
Constituent 8
Reference substance name:
unknown impurity
IUPAC Name:
unknown impurity
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Icos-1-ene
EC Number:
222-374-6
EC Name:
Icos-1-ene
CAS Number:
3452-07-1
Molecular formula:
C20H40
IUPAC Name:
icos-1-ene
Constituent 2
Chemical structure
Reference substance name:
Docos-1-ene
EC Number:
216-490-6
EC Name:
Docos-1-ene
CAS Number:
1599-67-3
Molecular formula:
C22H44
IUPAC Name:
docos-1-ene
Constituent 3
Chemical structure
Reference substance name:
Tetracosene
EC Number:
233-470-2
EC Name:
Tetracosene
CAS Number:
10192-32-2
Molecular formula:
C24H48
IUPAC Name:
tetracos-1-ene
Constituent 4
Reference substance name:
Eicosene, branched
CAS Number:
182636-03-9
Molecular formula:
C20H40
IUPAC Name:
Eicosene, branched
Constituent 5
Reference substance name:
Docosene, branched
CAS Number:
182636-04-0
Molecular formula:
C22H44
IUPAC Name:
Docosene, branched
Constituent 6
Reference substance name:
Tetracosene, branched
CAS Number:
182636-05-1
Molecular formula:
C24H48
IUPAC Name:
Tetracosene, branched
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Alkenes, C20-24 α-
EC Number:
300-202-1
EC Name:
Alkenes, C20-24 α-
CAS Number:
93924-10-8
Molecular formula:
CH20H40, C22H44 and C24H48
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Reference substance name:
Mixture of isomers below1%
IUPAC Name:
Mixture of isomers below1%
Constituent 2
Chemical structure
Reference substance name:
Tetracosene
EC Number:
233-470-2
EC Name:
Tetracosene
CAS Number:
10192-32-2
Molecular formula:
C24H48
IUPAC Name:
tetracos-1-ene
Constituent 3
Chemical structure
Reference substance name:
Docos-1-ene
EC Number:
216-490-6
EC Name:
Docos-1-ene
CAS Number:
1599-67-3
Molecular formula:
C22H44
IUPAC Name:
docos-1-ene
Constituent 4
Chemical structure
Reference substance name:
Icos-1-ene
EC Number:
222-374-6
EC Name:
Icos-1-ene
CAS Number:
3452-07-1
Molecular formula:
C20H40
IUPAC Name:
icos-1-ene
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Alkenes, C20-24 α-
EC Number:
300-202-1
EC Name:
Alkenes, C20-24 α-
CAS Number:
93924-10-8
Molecular formula:
CH20H40, C22H44 and C24H48
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Alkenes, C20-24 α-
EC Number:
300-202-1
EC Name:
Alkenes, C20-24 α-
CAS Number:
93924-10-8
Molecular formula:
CH20H40, C22H44 and C24H48
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octadecene
EC Number:
248-205-6
EC Name:
Octadecene
CAS Number:
27070-58-2
Molecular formula:
C18H36
IUPAC Name:
octadecene
Constituent 2
Chemical structure
Reference substance name:
Icos-1-ene
EC Number:
222-374-6
EC Name:
Icos-1-ene
CAS Number:
3452-07-1
Molecular formula:
C20H40
IUPAC Name:
icos-1-ene
Constituent 3
Chemical structure
Reference substance name:
Docos-1-ene
EC Number:
216-490-6
EC Name:
Docos-1-ene
CAS Number:
1599-67-3
Molecular formula:
C22H44
IUPAC Name:
docos-1-ene
Constituent 4
Chemical structure
Reference substance name:
Tetracosene
EC Number:
233-470-2
EC Name:
Tetracosene
CAS Number:
10192-32-2
Molecular formula:
C24H48
IUPAC Name:
tetracos-1-ene
Constituent 5
Chemical structure
Reference substance name:
methylene alkanes
Molecular formula:
Group entry - not specified
IUPAC Name:
methylene alkanes
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
alpha olefin
Molecular formula:
RHCH2
IUPAC Name:
alpha olefin
Constituent 2
Chemical structure
Reference substance name:
Internal Di-Sub
Molecular formula:
RHHR
IUPAC Name:
Internal Di-Sub
Constituent 3
Chemical structure
Reference substance name:
Vinylidine
Molecular formula:
RCH2R
IUPAC Name:
Vinylidine
Constituent 4
Chemical structure
Reference substance name:
Tri-Sub
Molecular formula:
RH=RR
IUPAC Name:
Tri-Sub
Type:
boundary composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
alpha olefin
Molecular formula:
RHCH2
IUPAC Name:
alpha olefin
Constituent 2
Chemical structure
Reference substance name:
Internal Di-Sub
Molecular formula:
RHHR
IUPAC Name:
Internal Di-Sub
Constituent 3
Chemical structure
Reference substance name:
Vinylidine
Molecular formula:
RCH2R
IUPAC Name:
Vinylidine
Constituent 4
Chemical structure
Reference substance name:
Tri-Sub
Molecular formula:
RH=RR
IUPAC Name:
Tri-Sub

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
o Basildon Chemical Co. Limited 7 Kimber Road OX14 1RZ Abingdon United Kingdom X
o Chevron Phillips Chemicals International N.V. - OR CPC Airport Plaza, Stockholm Building Da Vincilaan 19 1831 Diegem Belgium X
Ineos Feluy SPRL Parc Industriel de Feluy Nord Zone C B-7181 Feluy Feluy Belgium X
Muntajat B.V 19th Floor, Tower E, WTC The Hague Prinses Margrietplantsoen 78-A 2595 The Hague Netherlands X
o Nouryon Surface Chemistry AB Stenunge Allé 3 - S-44485 Stenungsund - Sweden X
o SCAS Europe S.A./N.V. Leonardo Da Vincilaan 19 B-1831 Diegem Belgium X
Shell Chemicals Europe B.V. Weena 70 3012 CM Rotterdam Netherlands X
Wilkinson Sword GmbH Schuetzenstr. 110 42659 Solingen NRW Germany X
Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Shell Chemicals UK Limited Shell Centre York Road SE1 7NA London London United Kingdom X

Administrative data open all close all

  • 01-2119485290-39-0000
  • 01-2119485290-39-0002
  • 01-2119485290-39-0003
  • 01-2119485290-39-0004
  • 01-2119485290-39-0005
  • 01-2119485290-39-0006
  • 01-2119485290-39-0007
  • 01-2119485290-39-0008
  • 01-2119485290-39-0001

Contact Persons responsible for the SDS