9,14-dimethylcyclononaadeca-2,4,6,8,14,16,18-heptaene-10,12-diynone

Modify Date: 2025-09-21 12:07:56

9,14-dimethylcyclononaadeca-2,4,6,8,14,16,18-heptaene-10,12-diynone Structure
9,14-dimethylcyclononaadeca-2,4,6,8,14,16,18-heptaene-10,12-diynone structure
Common Name 9,14-dimethylcyclononaadeca-2,4,6,8,14,16,18-heptaene-10,12-diynone
CAS Number 74231-37-1 Molecular Weight 286.36700
Density N/A Boiling Point N/A
Molecular Formula C21H18O Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 9,14-dimethylcyclononaadeca-2,4,6,8,14,16,18-heptaene-10,12-diynone
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H18O
Molecular Weight 286.36700
Exact Mass 286.13600
PSA 17.07000
LogP 4.24950

 Synonyms

7,12-dimethyl-8,10-bisdehydro<19>annulenone
(2E,4E,6E,8Z,14Z,16E,18E)-9,14-Dimethyl-cyclononadeca-2,4,6,8,14,16,18-heptaene-10,12-diynone
9,14-dimethylcyclononadeca-2,4,6,8,14,16,18-heptaene-10,12-diynone
5,10-dimethyl-6,8-bisdehydro<19>annulenone
9,14-dimethyl-10,11,12,13-tetradehydro<19>annulenone
7,12-dimethyl-8,9,10,11-tetradehydrocyclononadecenone
9,14-Dimethyl-10,12-bisdehydro<19>annulenone
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