2-(Cyanomethylene)-2H-1-benzopyran-3-carboxylic acid

Modify Date: 2024-09-04 01:53:48

2-(Cyanomethylene)-2H-1-benzopyran-3-carboxylic acid structure
Common Name 2-(Cyanomethylene)-2H-1-benzopyran-3-carboxylic acid
CAS Number 28447-85-0 Molecular Weight 213.19
Density N/A Boiling Point N/A
Molecular Formula C12H7NO3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-(Cyanomethylene)-2H-1-benzopyran-3-carboxylic acid

 Chemical & Physical Properties

Molecular Formula C12H7NO3
Molecular Weight 213.19

 Preparation

N#CC=C1Oc2ccccc2C=C1C(=O)O