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Alfa Aesar™ 3-Coumaranone, 97%

Manufacturer:  Alfa Aesar™ A1020206

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Catalog No. AAA1020206



Description

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.
Specifications

Specifications

3-Coumaranone
5g
C8H6O2
115296
MGKPCLNUSDGXGT-UHFFFAOYSA-N
1-benzofuran-3-one
23556
97%
97°C to 102°C
7169-34-8
MFCD00051810
benzofuran-3 2h-one, 3-coumaranone, 3 2h-benzofuranone, 1-benzofuran-3 2h-one, coumaranone, benzofuran-3-one, coumaran-3-one, 2,3-dihydrobenzo b furan-3-one, 2,3-dihydro-1-benzofuran-3-one, 2h-benzofuran-3-one
C1C(=O)C2=CC=CC=C2O1
134.134
134.13

Chemical Identifiers

7169-34-8
134.134
MGKPCLNUSDGXGT-UHFFFAOYSA-N
23556
C1C(=O)C2=CC=CC=C2O1
C8H6O2
MFCD00051810
benzofuran-3 2h-one, 3-coumaranone, 3 2h-benzofuranone, 1-benzofuran-3 2h-one, coumaranone, benzofuran-3-one, coumaran-3-one, 2,3-dihydrobenzo b furan-3-one, 2,3-dihydro-1-benzofuran-3-one, 2h-benzofuran-3-one
1-benzofuran-3-one
Safety and Handling

Safety and Handling

Recommended Storage : −30°C to −10°C

SDS Documents