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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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-[(2E)-but-2-en-1-ylidene]-3,5,5-trimethylcyclohex-2-en-1-one

Inventory

EC number:
236-187-2
EC name:
4-(2-butenylidene)-3,5,5-trimethylcyclohex-2-en-1-one
CAS number:
13215-88-8
CAS number:
13215-88-8
Synonyms
Names:
Reaction product of ethylene glycol, sodium acetate and 3-oxo-alpha-ionylacetate obtained by heating, extraction and distillation, subsequent saponification with sodium hydroxide, and distillation

Molecular and structural information

Molecular formula:
Not applicable, UVCB substance.
Molecular weight:
190.28
SMILES notation:
Not applicable, UVCB substance.
InChl:
Not applicable, UVCB substance.

Related substances

Identifier:
EC number
Identity:
915-141-1