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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
Ethyl Icosanoate

Inventory

CAS number:
18281-05-5
Synonyms
Names:
Eicosanoic acid, ethyl ester
Ethyl arachidate Ethyl icosanoate Arachidic acid ethyl ester Eicosanoic acid, ethyl ester Icosanoic Acid Ethyl Ester

Molecular and structural information

Molecular formula:
C22-H44-O2
Molecular weight:
ca. 340.584
SMILES notation:
CCCCCCCCCCCCCCCCCCCC(=O)OCC
InChl:
InChI=1S/C22H44O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24-4-2/h3-21H2,1-2H3
Structural formula:
Chemical structure

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