35634-10-7

Basic information

• Product Name: Tricyclo[1.1.1.01,3]pentane
• Synonyms: [1.1.1]Propellane;Tricyclo[1.1.1.01,3]pentane
• CAS NO: 35634-10-7
• Molecular Formula: C₅H₆
• Molecular Weight: 66.1011
• Mol File: 35634-10-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 69.9°Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.2g/cm³
• Vapor Pressure: 143mmHg at 25°C
• Refractive Index: 1.613
• CAS DataBase Reference: Tricyclo[1.1.1.01,3]pentane(CAS DataBase Reference)
• NIST Chemistry Reference: Tricyclo[1.1.1.01,3]pentane(35634-10-7)
• EPA Substance Registry System: Tricyclo[1.1.1.01,3]pentane(35634-10-7)

Safety Data

• Hazardous Substances Data: 35634-10-7(Hazardous Substances Data)

Usage

Uses

Tricyclo[1.1.1.01,?3]?pentane can be used to produce thermoplastic compounds containing ethylene response inhibitor releasing material.

InChI:InChI=1/C5H6/c1-4-2-5(1,4)3-4/h1-3H2

Upstream product

• 591-51-5 phenyllithium 
• 144443-32-3 1-(1-pyridinio)-3-iodobicyclo<1.1.1>pentane iodide 
• 98577-44-7 1,1-bis(chloromethyl)-2,2-dibromocyclopropane 

Downstream Products

• 105542-98-1 1,3-bisiodobicyclo[1.1.1]pentane 
• 144443-32-3 1-(1-pyridinio)-3-iodobicyclo<1.1.1>pentane iodide 
• 105542-94-7 3-cyano-3'-bromo<1,1'-bibicyclo<1.1.1>pentane> 
• 156329-61-2 3-bromobicyclo<1.1.1>pentane-1-carbonitrile 
• 82783-71-9 1,3 dibromobicyclo[1.1.1]pentane 
• 116453-95-3 1,1,3-Tribromo-3-bromomethyl-cyclobutane 
• 125642-94-6 bis(3-methylenecyclobutylidene) 
• 125642-96-8 bis(3-methylenecyclobutyl) ether 
• 125642-95-7 2,7-bis(methylene)-5-(3-methylenecyclobutylidene)spiro<3.4>octane 
• 125642-45-7 3,3'-dibromo<1,1'-bibicyclo<1.1.1>pentane> 
• 127321-08-8 1-benzyl-3-bromobicyclo<1.1.1>pentane 
• 103-29-7 1,1'-(1,2-ethanediyl)bisbenzene 
• 18218-27-4 3-acetoxy-1-methylenecyclobutane 
• 83249-14-3 methyl 3-bromobicyclo<1.1.1>pentane-1-carboxylate 

Relevant articles and documents

Nucleophilic Substitution in 1-Substituted 3-Iodobicyclopentanes. A New Synthetic Route to Functionalized Bicyclopentane Derivatives

Nucleophilic substitution of the iodine in 1-substituted 3-iodobicyclopentanes was investigated.The results of the reaction are strongly dependent on the nature of the nucleophile and the substituent.Whereas the trifluoromethyl derivative 2 is found to be inert in the reactions and gave substitution products only with organolithium reagents, the 1,3-diiodide 1 is much more reactive and affords normal substitution products with nitrogen bases and MeONa but gives propellane with Grignard and organolithium reagents and with triaryl(allkyl)phosphines.Other synthesized 3-iodobicyclopentanes did not give substitution products.A general scheme for the transformations of 1 is also proposed.