705-55-5

Basic information

• Product Name: (Z)-α-Chlorocinnamic acid
• Synonyms: (E)-α-Chlorocinnamic acid;(Z)-α-Chlorocinnamic acid
• CAS NO: 705-55-5
• Molecular Formula: C₉H₇ClO₂
• Molecular Weight: 182.60368
• Mol File: 705-55-5.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (Z)-α-Chlorocinnamic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (Z)-α-Chlorocinnamic acid(705-55-5)
• EPA Substance Registry System: (Z)-α-Chlorocinnamic acid(705-55-5)

Safety Data

• Hazardous Substances Data: 705-55-5(Hazardous Substances Data)

Upstream product

• 705-54-4 (Z)-α-chlorocinnamic acid 
• 64-19-7 acetic acid 
• 35115-76-5 2,3-dichloro-3-phenyl-propionic acid 
• 4519-51-1 α-chlorocinnamic acid methyl ester 
• 99414-74-1 α-chlorocinnamaldehyde 
• 124-38-9 carbon dioxide 
• 622-25-3 1-(2-chlorovinyl)benzene 
• 408326-06-7 3-chloro-4,5-dioxo-2-phenyl-tetrahydro-furan-3-carboxylic acid ethyl ester 

Downstream Products

• 584-45-2 2-benzylidenemalonic acid 
• 60951-73-7 α-chloro-4-nitro-trans-cinnamic acid 
• 14898-20-5 (Z)-methyl 2-chloro-3-(4-nitrophenyl)acrylate 
• 91349-22-3 (Z)-ethyl 2-chloro-3-(4-nitrophenyl)-2-propenoate 
• 4519-51-1 (E)-2-chloro-3-phenylacrylic acid methyl ester 
• 60951-73-7 α-chloro-4-nitro-cis-cinnamic acid 
• 74305-85-4 α-chloro-cis-cinnamic acid amide 
• 74305-87-6 α-chloro-cinnamic acid anilide 
• 66051-35-2 ethyl (E)-2-chloro-3-phenyl-2-propenoate 
• 705-54-4 (Z)-α-chlorocinnamic acid 
• 501-52-0 3-Phenylpropionic acid 
• 637-44-5 phenylpropyolic acid 

Relevant articles and documents

Ru-catalyzed highly chemo- and enantioselective hydrogenation of γ-halo-γ,δ-unsaturated-β-keto esters under neutral conditions

Finely-tuned ruthenium-catalyzed highly chemoselective and enantioselective hydrogenation of γ-halo-γ,δ-unsaturated-β-keto esters at the carbonyl group was achieved under neutral reaction conditions (ee up to 97%). Both olefin and alkenyl halogen moieties, which are labile under hydrogenation conditions, remained untouched during the reaction.