Registration Dossier

Identification

Chemical structure
Display Name:
1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran
EC Number:
214-946-9
EC Name:
1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran
CAS Number:
1222-05-5
Molecular formula:
C18H26O
IUPAC Name:
4,6,6,7,8,8-hexamethyl-1H,3H,4H,6H,7H,8H-indeno[5,6-c]pyran

Type of substance

Composition:
multi-constituent substance
Origin:
organic

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-Mar-2011
Last modified:
29-Apr-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran
EC Number:
214-946-9
EC Name:
1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran
CAS Number:
1222-05-5
Molecular formula:
C18H26O
IUPAC Name:
4,6,6,7,8,8-hexamethyl-1H,3H,4H,6H,7H,8H-indeno[5,6-c]pyran
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Rel-(4S,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4S,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Constituent 2
Chemical structure
Reference substance name:
Rel-(4R,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4R,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Constituent 3
Chemical structure
Reference substance name:
Rel-(4R,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4R,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Constituent 4
Chemical structure
Reference substance name:
Rel-(4S,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4S,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
(4R,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-49-6
Molecular formula:
C18H26O
IUPAC Name:
(4R,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Constituent 2
Chemical structure
Reference substance name:
(4R,7R)- rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-48-5
Molecular formula:
C18H26O
IUPAC Name:
(4R,7R)- rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Rel-(4S,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4S,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Constituent 2
Chemical structure
Reference substance name:
Rel-(4R,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4R,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Constituent 3
Chemical structure
Reference substance name:
Rel-(4R,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4R,7R)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4R,7R)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Constituent 4
Chemical structure
Reference substance name:
Rel-(4S,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Molecular formula:
C18H26O
IUPAC Name:
Rel-(4S,7S)-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene / Rel-(4S,7S)- 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta[g]-2-benzopyran
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
(4R,7S) and (4S,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-49-6
Molecular formula:
C18H26O
IUPAC Name:
(4R,7S) and (4S,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Constituent 2
Chemical structure
Reference substance name:
(4R,7R)- and (4S,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-48-5
Molecular formula:
C18H26O
IUPAC Name:
(4R,7R)- and (4S,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
(4R,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-49-6
Molecular formula:
C18H26O
IUPAC Name:
(4R,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Constituent 2
Chemical structure
Reference substance name:
(4R,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-48-5
Molecular formula:
C18H26O
IUPAC Name:
(4R,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
(4R,7S) and (4S,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-49-6
Molecular formula:
C18H26O
IUPAC Name:
(4R,7S) and (4S,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Constituent 2
Chemical structure
Reference substance name:
(4R,7R)- and (4S,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-48-5
Molecular formula:
C18H26O
IUPAC Name:
(4R,7R)- and (4S,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
(4R,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-49-6
Molecular formula:
C18H26O
IUPAC Name:
(4R,7S)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
Constituent 2
Chemical structure
Reference substance name:
(4R,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene
CAS Number:
252933-48-5
Molecular formula:
C18H26O
IUPAC Name:
(4R,7R)-rel-4,6,6,7,8,8-hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland 2010
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED (Hebei kejian synthetic perfume co., ltd.) Regus Harcourt Centre D02 HW77 Dublin Ireland 2019
IFF NL 1 Liebergerweg 72-98 1221 JT Hilversum Netherlands 2019
International Flavours & Fragrances I.F.F. (Great Britain) Ltd. Duddery Hill CB9 8LG Haverhill United Kingdom 2010 2015
Intertek Deutschland GmbH ICAP Stangenstr.1 70771 Leinfelden-Echterdingen Germany 2013
MANE OR Wayne 620 route de Grasse 06620 LE BAR SUR LOUP France 2018
Registrant / Supplier Registered Ceased manufacture
ADAMA Agriculture BV Arnhemseweg 87 Postbus 355 3830 AK Leusden Netherlands 2010 2015
Givaudan France SAS - OR1 55, Rue de la voie des Bans CS500024 95102 Argenteuil Cedex France 2010 2016
NetSun EU B.V. Blaak 40, Fifth Floor 3011 TA Rotterdam Netherlands 2013 2019

Administrative data open all close all

  • 01-2119488227-29-0000
  • 01-2119488227-29-0003
  • 01-2119488227-29-0005
  • 01-2119488227-29-0006
  • 01-2119488227-29-0007
  • 01-2119488227-29-0008
  • 01-2119488227-29-0001
  • 01-2119488227-29-0002
  • 01-2119488227-29-0004

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