80684-50-0

Basic information

• Product Name: 13-ethyl-10-methyl-4,5-benzo-6,8-bisdehydro<13>annulenone
• Synonyms: 13-ethyl-10-methyl-4,5-benzo-6,8-bisdehydro<13>annulenone
• CAS NO: 80684-50-0
• Molecular Weight: 272.346
• Mol File: 80684-50-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 13-ethyl-10-methyl-4,5-benzo-6,8-bisdehydro<13>annulenone(CAS DataBase Reference)
• NIST Chemistry Reference: 13-ethyl-10-methyl-4,5-benzo-6,8-bisdehydro<13>annulenone(80684-50-0)
• EPA Substance Registry System: 13-ethyl-10-methyl-4,5-benzo-6,8-bisdehydro<13>annulenone(80684-50-0)

Safety Data

• Hazardous Substances Data: 80684-50-0(Hazardous Substances Data)

Upstream product

• 38846-64-9 2-ethynylbenzaldehyde 

Relevant articles and documents

Syntheses and Properties of α-Ethyl-substituted Bisdehydroannulenone and Its Benzo-annelated Derivatives

2-Ethyl-5,10-dimethyl-, 13-ethyl-10-methyl-4,5-benzo-, 2-ethyl-10-methyl-4,5-benzo-, and 2-ethyl-4,5:10,11-dibenzo-6,8-bisdehydroannulenone were synthesized.Influence of α-ethyl substitution upon the skeleton of the bisdehydroannulenone ring system is discussed on the basis of 1H NMR and UV spectra of these annulenones and their corresponding α-methyl-substituted derivatives.