91077-16-6

Basic information

• Product Name: 2-Decenoic acid, 2-(phenylsulfinyl)-, ethyl ester, (E)-
• CAS NO: 91077-16-6
• Molecular Formula: C18H26O3S
• Molecular Weight: 322.469
• Mol File: 91077-16-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Decenoic acid, 2-(phenylsulfinyl)-, ethyl ester, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Decenoic acid, 2-(phenylsulfinyl)-, ethyl ester, (E)-(91077-16-6)
• EPA Substance Registry System: 2-Decenoic acid, 2-(phenylsulfinyl)-, ethyl ester, (E)-(91077-16-6)

Safety Data

• Hazardous Substances Data: 91077-16-6(Hazardous Substances Data)

Upstream product

• 124-13-0 Octanal 
• 54882-04-1 ethyl 2-(phenylsulfinyl)acetate 

Downstream Products

• 3025-30-7 ethyl (2E,4Z)-2,4-decadienoate 
• 3025-31-8 (2Z,4E)-2,4-Decadiensaeure-ethylester 

Relevant articles and documents

Conversion of 2-Sulfinylated 2-Alkenoate Esters to (2E,4E)-2,4-Alkadienoate Esters by Pyrolysis

Thermal reaction of ethyl (2E)-2-phenylsulfinyl-2-alkenoates (E-2) prepared from aldehydes and ethyl 2-phenylsulfinylacetate have been investigated.Refluxing of E-2 or their Z-isomers in xylene resulted in the formation of ethyl (2E,4E)-2,4-alkanedioates accompanied by ethyl (2E)-4-hydroxy-2-alkenoates.Ethyl 2-cycloalkylidene-2-phenylsulfinylacetates were found to be more susceptible to pyrolysis.The enoate esters (2) undergo migration of their carbon-carbon double bond and then sigmatropic rearrangement to benzenesulfenate esters, followed by thermolytic extrusion of a benzenesulfenic acid probably via ethyl(2E)-4-phenylsulfinyl-2-alkenoates to afford ethyl (2E,4E)-2,4-alkadienoates.