3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one

Modify Date: 2025-08-24 23:13:45

3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one Structure
3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one structure
 Common Name 3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one
CAS Number 139061-35-1 Molecular Weight 223.22700
Density N/A Boiling Point N/A
Molecular Formula C14H9NO2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C14H9NO2
Molecular Weight 223.22700
Exact Mass 223.06300
PSA 39.19000
LogP 2.54120

 Synthetic Route

2-Pyridinecarboxaldehyde structure

2-Pyridinecarbo...

CAS#:1121-60-4

benzofuranone structure

benzofuranone

CAS#:553-86-6

~71%

3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one Structure

3-(pyridin-2-yl...

CAS#:139061-35-1

N/A structure

N/A

CAS#:139061-36-2

Literature: Barbier Synthetic Communications, 1991 , vol. 21, # 22 p. 2317 - 2327

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

2(3H)-Benzofuranone,3-(2-pyridinylmethylene)-,(E)
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Chemsrc provides CAS#:139061-35-1 MSDS, density, melting point, boiling point, structure, etc. Its name is 3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one>> amp version: 3-(pyridin-2-ylmethylidene)-1-benzofuran-2-one

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