59856-52-9

Basic information

• Product Name: 2-Butene-1,4-diol, 1,1,4,4-tetraphenyl-, (E)-
• CAS NO: 59856-52-9
• Molecular Formula: C28H24O2
• Molecular Weight: 392.497
• Mol File: 59856-52-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Butene-1,4-diol, 1,1,4,4-tetraphenyl-, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Butene-1,4-diol, 1,1,4,4-tetraphenyl-, (E)-(59856-52-9)
• EPA Substance Registry System: 2-Butene-1,4-diol, 1,1,4,4-tetraphenyl-, (E)-(59856-52-9)

Safety Data

• Hazardous Substances Data: 59856-52-9(Hazardous Substances Data)

Upstream product

• 591-51-5 phenyllithium 
• 623-91-6 diethyl Fumarate 
• 624-49-7 dimethylfumarate 
• 1483-74-5 1,1,4,4-tetraphenyl-2-butyne-1,4-diol 

Downstream Products

• 1450-63-1 1,1,4,4-tetraphenyl-1,3-butadiene 
• 2491-41-0 phenyl-1,3,3-triphenyl-prop-2-enyl ketone 
• 2491-42-1 1.1.3.4-Tetraphenyl-buten-⁽¹⁾-ol-⁽⁴⁾ 
• 1888-38-6 2,5-bis-(4-bromophenyl)-3,4-diphenylfuran 

Relevant articles and documents

The Pyrolyses of 1,1,4,4-Tetraphenyl-1,4-butanediol and 1,1,4,4-Tetraphenyl-2-butene-1,4-diol Derivatives. Decomposition Reactions to Form Olefins via the Elimination of Two Mole Equivalents of the Hydroxydiphenylmethyl Radical

The pyrolysis of 1,1,2,4,4-pentaphenyl-1,4-butandiol, trans-1,2-bis(hydroxydiphenylmethyl)hexane, trans-1,2-bis(hydroxydiphenylmethyl)indan, and cis-endo- and trans-1,2-bis(hydroxydiphenylmethyl)bicycloheptane gave styrene, cyclohexene, indene, and norbornene respectively, accompanied by benzophenone and benzhydrol.The pyrolysis of trans-1,2-bis(hydroxydiphenylmethyl)spironona-4,6,8-triene afforded indene via rearrangement to form trans-1,2-bis(hydroxydiphenylmethyl)indan.The pyrolysis of cis-1,1,4,4-tetraphenyl-2-butene-1,4-diol afforded 2,2,5,5-tetraphenyl-2,5-dihydrofuran.On the other hand, trans-1,1,4,4-tetraphenyl-2- butene-1,4-diol afforded 1,2,4,4-tetraphenyl-3-buten-1-one.The mechanisms of these decomposition reactions are discussed.