Description: This chemical has a wide range of applications and is especially useful in coffee and chocolate.

Chemical name:
5-Methyl-2(3H)-furanone
Synonym:
4-Hydroxy-3-pentenoic acid lactone
Formula: C5H6O2
Molecular weight: 98.16
FEMA: 3293
CAS No.: 591-12-8
Flash point: 90 ºC