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125903 Sigma-Aldrich

1,3-Dibromopropane

ReagentPlus®, 99%

Synonym: Trimethylene dibromide

  • CAS Number 109-64-8

  • Linear Formula Br(CH2)3Br

  • Molecular Weight 201.89

  •  Beilstein Registry Number 635662

  •  EC Number 203-690-3

  •  MDL number MFCD00000255

  •  PubChem Substance ID 24847685

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Properties

grade   ReagentPlus®
vapor density   7 (vs air)
InChI Key   VEFLKXRACNJHOV-UHFFFAOYSA-N
assay   99%
refractive index   n20/D 1.524(lit.)
bp   167 °C(lit.)
mp   −34 °C(lit.)
density   1.989 g/mL at 25 °C(lit.)

Description

Packaging

1 L in glass bottle

50 mL in glass bottle

Application

1,3-Dibromopropane may be used in the preparation of chiral geminal dicationic ionic liquid and 1,3-bis(1-7′-chloro-4-quinolyl-4- piperazinyl)propane.3

General description

1,3-Dibromopropane is a dihalogenated propane. It undergoes reduction catalyzed by electrogenerated solution-phase nickel(I) salen and nickel(I) salen confined in a polymer film on the surface of a carbon electrode to afford cyclopropane and propylene, respectively.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
RIDADR 
UN1993 - class 3 - PG 3 - EHS - Flammable liquids, n.o.s., HI: all
WGK Germany 
2
RTECS 
TX8575000
Flash Point(F) 
132.8 °F
Flash Point(C) 
56 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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