84477-32-7

Basic information

• Product Name: (E)-4-(4-Chloro-phenylsulfanyl)-hex-2-enoic acid methyl ester
• Synonyms: (E)-4-(4-Chloro-phenylsulfanyl)-hex-2-enoic acid methyl ester
• CAS NO: 84477-32-7
• Molecular Weight: 270.78
• Mol File: 84477-32-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (E)-4-(4-Chloro-phenylsulfanyl)-hex-2-enoic acid methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-4-(4-Chloro-phenylsulfanyl)-hex-2-enoic acid methyl ester(84477-32-7)
• EPA Substance Registry System: (E)-4-(4-Chloro-phenylsulfanyl)-hex-2-enoic acid methyl ester(84477-32-7)

Safety Data

• Hazardous Substances Data: 84477-32-7(Hazardous Substances Data)

Upstream product

• 84477-14-5 methyl (E)-4-hydroxy-2-hexenoate 
• 84477-26-9 (E)-4-Methanesulfonyloxy-hex-2-enoic acid methyl ester 
• 18803-44-6 sodium p-chlorothiophenolate 

Downstream Products

• 689-89-4 (2E,4E)-methylhexa-2,4-dienoate 

Relevant articles and documents

SELECTIVE REACTIONS OF THIOLATE ANIONS WITH 4-HYDROXY-E-2-ALKENOIC ESTERS OR 4-METHANESULFONYLOXY-E-2-ALKENOIC ESTERS. SYNTHESIS OF 2-ALKEN-4-OLIDES (Δα,β-BUTENOLIDES) AND E,E-2,4-ALKADIENOIC ESTERS

Methyl 4-hydroxy-E-2-alkenoates prepared from aldehydes in one step, undergo the Michael reactions with thiolate anions to give 4-alkanolide derivatives, which are converted into 2-alken-4-olides.Methyl 4-methanesulfonyloxy-E-2-alkenoates undergo the substitution reactions, and subsequent treatments give methyl E,E-2,4-alkadienoates.