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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
(4E)-4-(C13-C17)alkenylidene-3-(C12-C16)alkenyl oxetan-2-one

Inventory

CAS number:
1469983-41-2
Synonyms
Names:
Alkenyl ketene dimers
Liquid AKD
Identifier:
IUPAC name
(4E)-4-(C13-C17)alkylidene-3-(C12-C16)alkyloxetan-2-one
Identifier:
other: Molecular formula
C36H64O2
Identifier:
other: SMILES notation
CC\C=C/C\C=C1\OC(=O)C1C\C=C/CC
Identifier:
other: InChl
InChI=1/C14H20O2/c1-3-5-7-9-11-13-12(14(15)16-13)10-8-6-4-2/h5-8,11-12H,3-4,9-10H2,1-2H3/b7-5-,8-6-,13-11+
Identifier:
other: Molecular formula
Not applicable for UVCB

Molecular and structural information

Molecular formula:
Cx Hy O2
with x ranges 32 to 36
and y ranges from 56 to 66

Molecular formula of the main dimer: C36H64O2 ( dimer from 2 C18:1 fatty acids)
Molecular weight:
528.89
SMILES notation:
not applicable as the substance is UVCB
InChl:
not applicable as the substance is UVCB
Structural formula:
Chemical structure

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