(E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal

Modify Date: 2025-09-18 14:14:20

(E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal Structure
(E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal structure
Common Name (E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal
CAS Number 78957-45-6 Molecular Weight 244.24300
Density N/A Boiling Point N/A
Molecular Formula C14H12O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C14H12O4
Molecular Weight 244.24300
Exact Mass 244.07400
PSA 56.51000
LogP 2.31700

 Precursor & DownStream

Precursor  0

DownStream  1

 Synonyms

(E)-4-(2-oxo-2H-chromen-7-yloxy)-2-methyl-2-butenal
4-(coumarin-7-yloxy)-2-methyl-2(E)-butenal
7(3'-Formylbut-2'-enoxy)coumarin
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