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Alfa Aesar™ 3-Coumaranone, 97%

$72.04 - $1,042.09

Chemical Identifiers

CAS 7169-34-8
Molecular Formula C8H6O2
Formula Weight 134.13
MDL Number MFCD00051810
Beilstein 115296
Synonym 2H-Benzofuran-3-one; 2,3-Dihydrobenzofuran-3-one
Chemical Name or Material 3-Coumaranone
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1020203 SDS Alfa Aesar™
A1020203
1g Each for $72.04
AAA1020206 SDS Alfa Aesar™
A1020206
5g Each for $247.82
AAA1020214 SDS Alfa Aesar™
A1020214
25g Each for $1,042.09
Specifications

Description

Applications
3-Coumaranone is used in the aurones, [2-benzylidenebenzofuran-3(2H)-ones] by reacting with appropriate aldehyde. It is involved in the condensation reaction with aldehydes in the presence of morpholine acetate to prepare substituted 2-(arylidene)benzofuran-3(ZH)-ones. In Horner-Wadsworth-Emmons reaction, it reacts with diethyl¬ cyanomethyl¬phosphonate to give 3-(cyanomethyl)benzofurans, which is an intermediate in the synthesis of antihyperglycemic agents.

Solubility
Slightly miscible with water.

Notes
Light sensitive. Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

7169-34-8
134.13
115296
3-Coumaranone
C8H6O2
MFCD00051810
2H-Benzofuran-3-one; 2,3-Dihydrobenzofuran-3-one

Specifications

7169-34-8
134.13
115296
97° to 102°C
3-Coumaranone
C8H6O2
MFCD00051810
2H-Benzofuran-3-one; 2,3-Dihydrobenzofuran-3-one
1g
97%

Safety and Handling

Recommended Storage : −30°C to −10°C