128071-58-9

Basic information

• Product Name: (E)-3-Chloro-2-(2-chloro-2-methyl-cyclohexyl)-acrylic acid
• CAS NO: 128071-58-9
• Molecular Weight: 237.126
• Mol File: 128071-58-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-3-Chloro-2-(2-chloro-2-methyl-cyclohexyl)-acrylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-3-Chloro-2-(2-chloro-2-methyl-cyclohexyl)-acrylic acid(128071-58-9)
• EPA Substance Registry System: (E)-3-Chloro-2-(2-chloro-2-methyl-cyclohexyl)-acrylic acid(128071-58-9)

Safety Data

• Hazardous Substances Data: 128071-58-9(Hazardous Substances Data)

Upstream product

• 591-49-1 1-methylcyclohex-1-ene 
• 128071-53-4 2-Chloro-3-(2-chloro-2-methyl-cyclohexyl)-cycloprop-2-enone 
• 113426-65-6 1-Chloro-1-methyl-2-(2,3,3-trichloro-cycloprop-1-enyl)-cyclohexane 

Downstream Products

• 67498-53-7 (3aS,7aS)-7a-methyl-3-methylenehexahydrobenzofuran-2(3H)-one 

Relevant articles and documents

Regio- and stereoselective ring-opening reactions of cyclopropenones: α-methylene-γ-butyrolactones via additions of trichlorocyclopropenylium ions to alkenes

The 2-chloro-3-(2'-chloroalkyl)cyclopropenones 4, readily obtained by hydrolysis of the adducts of the trichlorocyclopropenylium ion onto alkenes, thermally rearrange to propiolic acid chlorides 6. Treatment of 4 with TosOH·H2O in CH2/sub