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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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IUPAC name:
Terpenes and terpenoids, turpentine-oil, α-pinene fraction, oligomers.
“2,6,6-trimethylbicyclo[3.1.1]hept-2-ene, oligomers, consisting of mainly of dimers and trimers formed from the catalytic partial homo-polymerisation of 2,6,6-trimethylbicyclo[3.1.1]hept-2-ene (also known as alpha-pinene)”,

Inventory

EC number:
500-245-8
EC name:
Terpenes and terpenoids, turpentine-oil, α-pinene fraction, oligomers
CAS number:
70750-57-1
CAS number:
70750-57-1
Synonyms
Names:
“2,6,6-trimethylbicyclo[3.1.1]hept-2-ene, oligomers, consisting of mainly of dimers and trimers formed from the catalytic partial homo-polymerisation of 2,6,6-trimethylbicyclo[3.1.1]hept-2-ene (also known as alpha-pinene)”,

Molecular and structural information

Molecular formula:
C10H16 - C50H80
Molecular weight:
> 272

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