29086-41-7

Basic information

• Product Name: 1,1-bis-(Bromomethyl)-cyclopropane
• Synonyms: 1,1-bis-(Bromomethyl)-cyclopropane;Cyclopropane, 1,1-bis(bromomethyl)-
• CAS NO: 29086-41-7
• Molecular Formula: C₅H₈Br₂
• Molecular Weight: 227.92502
• Mol File: 29086-41-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 63.7-64.0 °C(Press: 5.1 Torr)
• Appearance: /
• Density: 1.896±0.06 g/cm3(Predicted)
• Storage Temp.: 2-8°C
• Water Solubility: 230mg/L at 30℃
• CAS DataBase Reference: 1,1-bis-(Bromomethyl)-cyclopropane(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1-bis-(Bromomethyl)-cyclopropane(29086-41-7)
• EPA Substance Registry System: 1,1-bis-(Bromomethyl)-cyclopropane(29086-41-7)

Safety Data

• RIDADR: UN1993
• Hazardous Substances Data: 29086-41-7(Hazardous Substances Data)

Usage

Uses

1,1-Bis(bromomethyl)cyclopropane is a useful reactant for the preparation of nitro-?substituted triangulanes.

Upstream product

• 39590-81-3 [1-(hydroxymethyl)cyclopropyl]methanol 
• 1120-56-5 methylidenecyclobutane 
• 53968-66-4 1-bromo-1-bromomethyl-cyclobutane 
• 157-40-4 spiropentane 
• 56-23-5 tetrachloromethane 
• 7726-95-6 bromine 
• 148420-14-8 1,1-cyclopropanedimethanol diacetate 
• 598-10-7 cyclopropane-1,1-dicarboxylic acid 
• 35634-10-7 [1.1.1]propellane 

Downstream Products

• 20778-47-6 (1-cyanomethyl-cyclopropyl)-acetonitrile 
• 84375-32-6 3,1'-Spiro<3,4-dihydro-2H-<1,3>oxazino<3,2-a>benzimidazol>cyclopropan 
• 139662-72-9 spiro-<3,4,5,6-tetrahydro-5-(o-hydroxybenzyl)-2H-1,5-benzoxazocine-3,1'-cyclopropane> 
• 1630-94-0 1,1-dimethylcyclopropane 
• 563-46-2 2-Methyl-1-butene 
• 1120-56-5 methylidenecyclobutane 
• 157-40-4 spiropentane 
• 1489-60-7 1-methylcyclobutene 
• 1168134-21-1 ethyl 5-(5-chloro-6-(2,2,2-trifluoroethoxy)-4'-(trifluoromethyl)biphenyl-3-yl)spiro[2.3]hexane-5-carboxylate 
• 173203-64-0 5,5-bis<<(benzenesulfonyl)oxy>methyl>spirohexane 
• 25399-32-0 Dispiro <2.1.2.1>octan 
• 114176-89-5 4-bromo-2-methylenebutyltriphenylphosphonium bromide 

Relevant articles and documents

The Spiropentyl Radical and Some Homolytic Reactions of Spiropentane

Spiropentyl radical was generated by Hydrogen abstraction from spiropentane by t-butoxyl radical and its e.s.r. spectrum obtained.The experimental e.s.r. parameters were compared with computational results obtained using semi-empirical SCF MO methods.The spiropentyl radicals do not undergo β-scission in the observable temperature range (T H2 attack by the halogen atom to give 1-(halogenomethyl)cyclopropylmethyl radicals.The β-scission of these latter radicals has been inves tigated by e.s.r. spectroscopy and by the reduction of 1,1-bisbromomethylcyclopropane with tri-n-butyltin hydride.