193096-55-8

Basic information

• Product Name: 1,3-Cyclohexanedione, 2-(2-butenyl)-2-methyl-, (E)-
• CAS NO: 193096-55-8
• Molecular Formula: C11H16O2
• Molecular Weight: 180.247
• Mol File: 193096-55-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,3-Cyclohexanedione, 2-(2-butenyl)-2-methyl-, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Cyclohexanedione, 2-(2-butenyl)-2-methyl-, (E)-(193096-55-8)
• EPA Substance Registry System: 1,3-Cyclohexanedione, 2-(2-butenyl)-2-methyl-, (E)-(193096-55-8)

Safety Data

• Hazardous Substances Data: 193096-55-8(Hazardous Substances Data)

Upstream product

• 1193-55-1 2-methylcyclohexane-1,3-dione 
• 4784-77-4 (E)-1-Bromo-2-butene 
• 38169-04-9 1-iodo-but-2-ene 

Downstream Products

• 54644-26-7 2-butyl-2-methylcyclohexane-1,3-dione 
• 193096-58-1 (E)-2,4-Diacetoxy-3-methyl-3-(but-2-enyl)cyclohexa-1,4-diene 

Relevant articles and documents

Asymmetric hydrolysis of pro-chiral 3,3-disubstituted 2,4-diacetoxy-cyclohexa-1,4-dienes

Asymmetric enzymatic hydrolysis of pro-chiral 3,3-disubstituted 2,4-diacetoxycyclohexa-1,4-dienes 2 affords in high yields optically pure 2,2-disubstituted 3-acetoxycyclohex-3-enones 1 (>98% ee). Under mild conditions Candida cylindracea lipase (enzyme/substrate ratio = 2%) hydrolyses specifically the pro-S enol ester function of the pro-chiral starting material 2.