866129-15-9

Basic information

• Product Name: 2-(3-phenyl-2-propenylidene)-1,3-propanediol
• CAS NO: 866129-15-9
• Molecular Weight: 190.242
• Mol File: 866129-15-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-(3-phenyl-2-propenylidene)-1,3-propanediol(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(3-phenyl-2-propenylidene)-1,3-propanediol(866129-15-9)
• EPA Substance Registry System: 2-(3-phenyl-2-propenylidene)-1,3-propanediol(866129-15-9)

Safety Data

• Hazardous Substances Data: 866129-15-9(Hazardous Substances Data)

Upstream product

• 66684-75-1 diethyl 2-[3-phenylprop-2-en-1-ylidene]propanedioate 

Relevant articles and documents

Regioselective TEMPO oxidation of 2-alkylidene-1,3-propanediols to (E)-2-hydroxymethyl-2-alkenals and application to 4-alkylidene-2-penten-5-olide synthesis

The oxidation system comprised of TEMPO and (diacetoxyiodo)benzene (stoichiometric) is enhanced during the conversion of primary alcohols to aldehydes by adding a catalytic amount of acids, p-TsOH and PPTS. 2-Alkylidene-1,3-propanediols, available from 1,3-dihydroxyacetone, are oxidized under the stated conditions to the corresponding (E)-2-hydroxymethyl-2- alkenals, which are utilized as an intermediate for the expeditious synthesis of 4-alkylidene-2-penten-5-olides.