Chemical formula:CH₃CH(OH)COCH₃                  
Molecular weight: 88.11
CAS No.: 513-86-0
Structural type:
Appearance and properties: colorless or light yellow liquid
Usage: GB2760--1996 provides for the consumption of spices, mainly for the preparation of cream, dairy, yogurt and strawberry flavor. It is also used to prepare 2,3-butanedione. It is the raw material of medical intermediate dmdo.