methyl 5-chloro-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylate

Modify Date: 2025-09-10 13:17:57

methyl 5-chloro-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylate structure
Common Name methyl 5-chloro-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylate
CAS Number 1592620-45-5 Molecular Weight 240.64
Density N/A Boiling Point N/A
Molecular Formula C11H9ClO4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name methyl 5-chloro-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylate

 Chemical & Physical Properties

Molecular Formula C11H9ClO4
Molecular Weight 240.64

 Preparation

COC(=O)C1Cc2c(Cl)cccc2C(=O)O1
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