16736-87-1

Basic information

• Product Name: 3-phenyl-1H-phenalen-1-one
• CAS NO: 16736-87-1
• Molecular Formula: C₁₉H₁₂O
• Molecular Weight: 256.298
• Mol File: 16736-87-1.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 439.6°C at 760 mmHg
• Flash Point: 195.6°C
• Density: 1.252g/cm³
• Vapor Pressure: 6.3E-08mmHg at 25°C
• Refractive Index: 1.715
• CAS DataBase Reference: 3-phenyl-1H-phenalen-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-phenyl-1H-phenalen-1-one(16736-87-1)
• EPA Substance Registry System: 3-phenyl-1H-phenalen-1-one(16736-87-1)

Safety Data

• Hazardous Substances Data: 16736-87-1(Hazardous Substances Data)

Upstream product

• 98-80-6 phenylboronic acid 
• 5472-84-4 3-hydroxy-phenalen-1-one 
• 82-86-0 acenaphthene quinone 
• 68556-40-1 2-Hydroxy-2-phenyl-1-acenaphthenon 
• 642-29-5 1-benzoylnaphthalene 
• 68556-35-4 1-Acetyl-8-benzoylnaphthalin 
• 76980-69-3 3-phenyl-9-aminophenalenone 
• 856198-80-6 3-hydroxy-3-[1]naphthyl-3-phenyl-propionic acid ethyl ester 

Relevant articles and documents

Radical Alkyne peri-Annulation Reactions for the Synthesis of Functionalized Phenalenes, Benzanthrenes, and Olympicene

Radical cyclization reactions at a peri position were used for the synthesis of polyaromatic compounds. Depending on the choice of reaction conditions and substrate, this flexible approach led to Bu3Sn-substituted phenalene, benzanthrene, and olympicene derivatives. Subsequent reactions with electrophiles provided synthetic access to previously inaccessible functionalized polyaromatic compounds.

TRANSFORMATIONS OF POLYCYCLIC KETONES. XVI. AMMONOLYSIS OF 3-PHENYL-9-HYDROXYPHENALENONE

The ammonolysis of 3-phenyl-9-hydroxyphenalenone gives a mixture of isomeric 3-phenyl-9-amino- and 7-phenyl-9-aminophenalenones, from which 3-phenyl-9-bromo- and 7-phenyl-9-bromophenalenones were synthesized.