24079-43-4

Basic information

• Product Name: 4-chlorophenanthrene
• CAS NO: 24079-43-4
• Molecular Formula: C₁₄H₉Cl
• Molecular Weight: 212.6743
• Mol File: 24079-43-4.mol
• Article Data: 7

Chemical Properties

• Boiling Point: 370.1°C at 760 mmHg
• Flash Point: 179.2°C
• Density: 1.253g/cm³
• Vapor Pressure: 2.42E-05mmHg at 25°C
• Refractive Index: 1.717
• CAS DataBase Reference: 4-chlorophenanthrene(CAS DataBase Reference)
• NIST Chemistry Reference: 4-chlorophenanthrene(24079-43-4)
• EPA Substance Registry System: 4-chlorophenanthrene(24079-43-4)

Safety Data

• Hazardous Substances Data: 24079-43-4(Hazardous Substances Data)

Upstream product

• 92152-72-2 4-Chlor-9,10-dihydrophenanthren 
• 14064-43-8 (E)-3-chlorostilbene 
• 24942-77-6 1-chloro-3-styrylbenzene 
• 17423-48-2 4-phenanthrenamine 
• 20009-25-0 allyl naphthyl ether 
• 90-15-3 α-naphthol 
• 24079-40-1 N-[4]phenanthryl-acetamide 
• 24079-41-2 N-Acetyl-N-acetoxy-4-amino-1,2-dihydrophenanthren 
• 781-23-7 2,3-dihydrophenanthren-4(1H)-one oxime 
• 776-35-2 9,10-dihydrophenanthrene 

Downstream Products

• 180057-62-9 4-(phenylethynyl)phenanthrene 

Relevant articles and documents

-

-

Oxidative, Iodoarene-Catalyzed Intramolecular Alkene Arylation for the Synthesis of Polycyclic Aromatic Hydrocarbons

A catalytic, metal-free and chemoselective oxidative intramolecular coupling of arene and alkene C?H bonds is reported. The active hypervalent iodine (HVI) reagent, generated catalytically in situ from iodotoluene and meta-chloroperoxybenzoic acid (m-CPBA), reacts with o-vinylbiphenyls to generate polyaromatic hydrocarbons in up to 95 % yield. Experimental evidence suggests the reactions proceed though vinyliodonium and, possibly, vinylenephenonium intermediates.

An unusual decarboxylative benzannulation and biaryl formation during copper(I)-promoted halogen atom transfer radical cyclization of 2-allylaryl trichloroacetates

CuCl/bpy-promoted halogen atom transfer radical cyclization of 2-allylaryl trichloroacetates in refluxing benzene gave benzannulated chloroarenes and benzannulated symmetrical biaryls along with reductive dehalogenation products. The unusual decarboxylative benzannulation and biaryl formation might be explained by a further intramolecular radical addition on the benzene ring of the eight-membered lactone intermediate, initially formed through 8-endo-trig halogen atom transfer radical cyclization, followed by decarboxylation, radical dimerization and dehydrochlorination reactions.