11-Dibromo-22-Bis(Chloromethyl)Cyclopropane 96.0%(GC)

96.0%(GC)


Synonym: 
Linear Formula:  C5H6Br2Cl2
Molecular Weight:  296.81g/mol
CAS Number: 98577-44-7

Properties

Vapour pressure 0.0±0.5 mmHg at 25℃
Assay Purity >96%(GC)
Refractive index 1.587
B pt. 277.1℃ at 760mmHg
M pt. 50℃
Density 2.065g/cm3

Safety Information

Hazard Statement(s) H315-H319
Precautionary Statement  P264-P280-P302 + P352-P337 + P313-P305 + P351 + P338-P362 + P364 -P332 + P313
Symbol
Signal word Warning
HS Code 2903890090
Flash point 134.5℃
Storage Temp. Store at Room Temperature.
Storage Class 3
Packaging Glass Bottle
UN Number 2498

Description

Recommended products
P-Toluenesulfonyl Chloride 98%

Application
11-Dibromo-22-bis(chloromethyl)cyclopropane may be used as a starting material in the synthesis of [1.1.1]-propellane[2][4]and ((3-ethynylbicyclo[1.1.1]pentan-1-yl)ethynyl)trimethylsilane.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
11-Dibromo-22-bis(chloromethyl)cyclopropane is a halogenated cyclopropane derivative. It has been reported to be synthesized from 3-chloro-2-(chloromethyl)-1-propene. It is formed as an intermediate during the synthesis of [1.1.1]propellane by Szeimies method.