Ethyl 4-[(2,2-dimethyl-4-oxo-chroman-6-yl)ethynyl]-benzoate

Modify Date: 2024-09-03 21:23:50

Ethyl 4-[(2,2-dimethyl-4-oxo-chroman-6-yl)ethynyl]-benzoate structure
Common Name Ethyl 4-[(2,2-dimethyl-4-oxo-chroman-6-yl)ethynyl]-benzoate
CAS Number 229961-61-9 Molecular Weight 348.4
Density N/A Boiling Point N/A
Molecular Formula C22H20O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name Ethyl 4-[(2,2-dimethyl-4-oxo-chroman-6-yl)ethynyl]-benzoate

 Chemical & Physical Properties

Molecular Formula C22H20O4
Molecular Weight 348.4

 Preparation

CCOC(=O)c1ccc(C#Cc2ccc3c(c2)C(=O)CC(C)(C)O3)cc1