97041-28-6

Basic information

• Product Name: 3-chloro-2-hydroxy-4,4,6-trimethylcyclohexadienone
• CAS NO: 97041-28-6
• Molecular Weight: 186.638
• Mol File: 97041-28-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-chloro-2-hydroxy-4,4,6-trimethylcyclohexadienone(CAS DataBase Reference)
• NIST Chemistry Reference: 3-chloro-2-hydroxy-4,4,6-trimethylcyclohexadienone(97041-28-6)
• EPA Substance Registry System: 3-chloro-2-hydroxy-4,4,6-trimethylcyclohexadienone(97041-28-6)

Safety Data

• Hazardous Substances Data: 97041-28-6(Hazardous Substances Data)

Upstream product

• 4883-60-7 2-hydroxy-3,5,5-trimethylcyclohex-2-ene-1-one 
• 97041-24-2 3-Chloro-3,5,5-trimethyl-cyclohexane-1,2-dione 

Relevant articles and documents

IMPROVED SYNTHESIS OF 2-HYDROXY-4,4,6-TRIMETHYL-2,5-CYCLOHEXADIENONE, USEFUL AS A FLAVORING ADDITIVE

The title dienone 1, useful for modification, improvement or increasing organoleptic properties of tobacco, sucrose syrups, flavored beverages, was prepared in 40-55percent overall yield from isophorone, by chlorination of 2-hydroxy-isophorone (2), rearrangement into 6-chloro-2-hydroxyisophorone (5) and dehydrochlorination.An excellent yield of 3-chloro-2-hydroxy-4,4,6-trimethyl-2,5-cyclohexenone (12) was obtained by chlorination of 5 followed by dehydrohalogenation.