115662-31-2

Basic information

• Product Name: 2-methyl-1,3,5-triphenyl-2-pentene-1,5-dione
• Synonyms: 2-methyl-1,3,5-triphenyl-2-pentene-1,5-dione
• CAS NO: 115662-31-2
• Molecular Formula: C₂₄H₂₀O₂
• Molecular Weight: 340.4144
• Mol File: 115662-31-2.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 2-methyl-1,3,5-triphenyl-2-pentene-1,5-dione(CAS DataBase Reference)
• NIST Chemistry Reference: 2-methyl-1,3,5-triphenyl-2-pentene-1,5-dione(115662-31-2)
• EPA Substance Registry System: 2-methyl-1,3,5-triphenyl-2-pentene-1,5-dione(115662-31-2)

Safety Data

• Hazardous Substances Data: 115662-31-2(Hazardous Substances Data)

Upstream product

• 79888-87-2 2-methoxy-3-methyl-2,4,6-triphenyl-2H-pyrane 
• 79962-35-9 2-Dimethylamino-3-methyl-2,4,6-triphenyl-2H-pyran 

Downstream Products

• 115662-30-1 (Z)-2-methyl-1,3,5-triphenyl-2-pentene-1,5-dione 

Relevant articles and documents

Structural Assignment to (E)- and (Z)-2-Methyl-1,3,5-triphenyl-2-pentene-1,5-diones and Configurational Studies on some 1,5-Enedione Enolate

Structures were assigned to the E- and Z-2-methyl-1,3,5-triphenyl-2-pentene-1,5-diones by one- and two-dimensional NMR spectroscopy.The activation energy, ΔG (11.0 - 14.3 kcal mol-1), for the rotational barrier of the 1,3,5-triphe