121077-72-3

Basic information

• Product Name: But-3-enoic acid 4-chloro-phenyl ester
• Synonyms: But-3-enoic acid 4-chloro-phenyl ester
• CAS NO: 121077-72-3
• Molecular Weight: 196.633
• Mol File: 121077-72-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: But-3-enoic acid 4-chloro-phenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: But-3-enoic acid 4-chloro-phenyl ester(121077-72-3)
• EPA Substance Registry System: But-3-enoic acid 4-chloro-phenyl ester(121077-72-3)

Safety Data

• Hazardous Substances Data: 121077-72-3(Hazardous Substances Data)

Upstream product

• 7693-45-0 4-Chlorophenyl chloroformate 
• 762-72-1 allyl-trimethyl-silane 
• 121077-71-2 Dichlorobis(4-chlorophenoxy)methane 

Relevant articles and documents

Facile aluminum(III) chloride catalyzed preparation of β,γ-unsaturated O-aryl esters from allylsilanes and aryl chloroformates

The aluminum trichloride catalyzed reaction of phenyl chloroformate (1a) with allylsilanes 2a-e gives phenyl 3-alkenoates in excellent yields. The reaction with allyltrimethylsilane 2a also works with a number of para substituted aryl chloroformates 1b-f.