114086-71-4

Basic information

• Product Name: Ethenesulfonic acid, 2-(2-methoxyphenyl)-, ethyl ester, (E)-
• CAS NO: 114086-71-4
• Molecular Formula: C11H14O4S
• Molecular Weight: 242.296
• Mol File: 114086-71-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Ethenesulfonic acid, 2-(2-methoxyphenyl)-, ethyl ester, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethenesulfonic acid, 2-(2-methoxyphenyl)-, ethyl ester, (E)-(114086-71-4)
• EPA Substance Registry System: Ethenesulfonic acid, 2-(2-methoxyphenyl)-, ethyl ester, (E)-(114086-71-4)

Safety Data

• Hazardous Substances Data: 114086-71-4(Hazardous Substances Data)

Upstream product

• 73300-75-1 ethyl (diethoxyphosphoryl)methanesulfonate 
• 135-02-4 ortho-anisaldehyde 

Relevant articles and documents

SYNTHESIS OF α,β-UNSATURATED SULPHONATES VIA THE WITTIG-HORNER REACTION

A general and practical method of synthesis of α,β-unsaturated sulphonates (25 examples) by the Wittig-Horner reaction is described.Reactions with the salts 2 and carbonyl compounds are not very stereoselective.On the contrary, reactions with esters 1 gave high yields of (E)-α,β-unsaturated sulphonic esters.