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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

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Reference substances

Reference substances

Currently viewing:
IUPAC name:
Fatty acids, C14-18 (even numbered) and C16-18-unsatd.(even numbered)

Inventory

EC number:
266-930-6
EC name:
Fatty acids, C14-18 and C16-18-unsatd.
CAS number:
67701-06-8
Description:
This substance is identified by SDA Substance Name: C14-C18 and C16-C18 unsaturated alkyl carboxylic acid and SDA Reporting Number: 04-005-00.
CAS number:
67701-06-8
Synonyms
Names:
Identifier:
IUPAC name
(9Z)-octadec-9-enoic acid; hexadecanoic acid; octadecanoic acid
Identifier:
IUPAC name
(2E,4E,6E,8E,10E,12E)-pentadeca-2,4,6,8,10,12,14-heptaenoic acid
Identifier:
IUPAC name
266-930-6
Identifier:
IUPAC name
67701-06-8
Identifier:
IUPAC name
Fatty acids, C14-18 and C16-C18-unsatd.
Identifier:
IUPAC name
Fatty acids; C14-18 and C16-18-unsatd.
Identifier:
other: SMILES notation
CCCCCCCCCCCCCCCC(O)=O.CCCCCCCCCCCCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O
Identifier:
other: InChl
1S/C15H16O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15(16)17/h2-14H,1H2,(H,16,17)/b4-3+,6-5+,8-7+,10-9+,12-11+,14-13+
Identifier:
other: Molecular formula
C52H102O6
Identifier:
other: SMILES notation
C=CC=CC=CC=CC=CC=CC=CC(=O)O
Identifier:
other: Molecular formula
UVCB substance (Not applicable)

Molecular and structural information

Molecular formula:
Not applicable (UVCB substance)
Molecular weight:
> 228 - < 285
SMILES notation:
Not applicable (UVCB substance)
InChl:
Not applicable (UVCB substance)
Structural formula:
Chemical structure

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