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393665 Sigma-Aldrich

1,1-Dibromo-2,2-bis(chloromethyl)cyclopropane

90%, technical grade

  • CAS Number 98577-44-7

  • Linear Formula Br2C3H2(CH2Cl)2

  • Molecular Weight 296.82

  •  MDL number MFCD00101445

  •  PubChem Substance ID 24864531

  •  NACRES NA.22

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Properties

Related Categories Alkyl, Building Blocks, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks More...
Quality Level   100
grade   technical grade
assay   90%
mp   48-50 °C (lit.)
SMILES string   ClCC1(CCl)CC1(Br)Br
InChI   1S/C5H6Br2Cl2/c6-5(7)1-4(5,2-8)3-9/h1-3H2
InChI key   RCRVZCIUKQNOIS-UHFFFAOYSA-N

Description

General description

1,1-Dibromo-2,2-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.

Application

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

Packaging

10, 100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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