82461-14-1

Basic information

• Product Name: RHUBAFURAN
• Synonyms: 2,4-DIMETHYL-4-PHENYL TETRAHYDROFURAN;RHUBAFURAN;Furan, tetrahydro-2,4-dimethyl-4-phenyl-;tetrahydro-2,4-dimethyl-4-phenyl-fura;2,4-Dimethyl-4-phenyloxolane;Tetrahydro-2,4-dimethyl-4-phenylfuran;Einecs 279-967-8
• CAS NO: 82461-14-1
• Molecular Formula: C₁₂H₁₆O
• Molecular Weight: 176.25
• EINECS: 279-967-8
• Mol File: 82461-14-1.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 248.7 °C at 760 mmHg
• Flash Point: 99.9 °C
• Appearance: /
• Density: 0.966 g/cm³
• Vapor Pressure: 0.0378mmHg at 25°C
• Refractive Index: 1.502
• Water Solubility: 650mg/L at 20℃
• CAS DataBase Reference: RHUBAFURAN(CAS DataBase Reference)
• NIST Chemistry Reference: RHUBAFURAN(82461-14-1)
• EPA Substance Registry System: RHUBAFURAN(82461-14-1)

Safety Data

• Hazardous Substances Data: 82461-14-1(Hazardous Substances Data)

Usage

Flammability and Explosibility

Notclassified

InChI:InChI=1/C12H16O/c1-10-8-12(2,9-13-10)11-6-4-3-5-7-11/h3-7,10H,8-9H2,1-2H3

Upstream product

• 82461-15-2 2-methyl-2-phenylpent-4-en-1-ol 
• 115913-99-0 N-(2-methyl-2-phenyl-4-pentenylidene)allylamine 
• 115913-92-3 N-allyl-N-phenyl-2-phenyl-1-propenylamine 
• 100747-85-1 N-phenyl-2-methyl-2-phenyl-4-pentenylideneamine 
• 24401-39-6 2-methyl-2-phenyl-pentenal 
• 34713-70-7 2-Phenylpropanal 

Relevant articles and documents

Palladium(0)-Catalyzed Rearrangement of N-Allylenamines. Synthesis of δ,ε-Unsaturated Imines and γ,δ-Unsaturated Carbonyl Compounds

Palladium-catalyzed rearrangement of N-allylenamines proceeds readily in the presence of a catalytic amount of trifluoroacetic acid to give δ,ε-unsaturated imines.Conveniently, δ,ε-unsaturated imines can be prepared directly by the reaction of allylamines with carbonyl compounds under the same conditions highly efficiently.The reaction involves oxidative addition of Pd(0) species to allylenammonium salts to give ?-allylpalladium complexes, which undergo intramolecular nucleophilic reaction with enamines give imines.The δ,ε-unsaturated imines are versatile synthetic precursors such as γ,δ-unsaturated carbonyl compounds.Synthetic applications are also described.