114491-39-3

Basic information

• Product Name: 1,4-Pentanedione, 5-diazo-1-[2-(2-propenyl)phenyl]-
• CAS NO: 114491-39-3
• Molecular Formula: C14H14N2O2
• Molecular Weight: 242.277
• Mol File: 114491-39-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,4-Pentanedione, 5-diazo-1-[2-(2-propenyl)phenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Pentanedione, 5-diazo-1-[2-(2-propenyl)phenyl]-(114491-39-3)
• EPA Substance Registry System: 1,4-Pentanedione, 5-diazo-1-[2-(2-propenyl)phenyl]-(114491-39-3)

Safety Data

• Hazardous Substances Data: 114491-39-3(Hazardous Substances Data)

Upstream product

• 186581-53-3 diazomethane 
• 143888-46-4 4-Oxo-4-<2-(2-propenyl)phenyl>butanoic acid 
• 1587-07-1 1-Chloro-2-(2-propenyl)benzene 
• 694-80-4 2-bromo-1-chlorobenzene 

Relevant articles and documents

Tandem Cyclization-Cycloaddition Reaction of Rhodium Carbenoids. Studies Dealing with Intramolecular Cycloadditions

A series of 5-alkenyl-1-diazo-2,5-pentanediones, when treated with a catalytic quantity of rhodium(II) acetate, were found to give cycloadducts derived from the intramolecular trapping of a carbonyl ylide intermediate.Tethers of three or four methylenes r