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18265 Sigma-Aldrich

(3-Bromopropyl)trimethoxysilane

≥97.0%

  • CAS Number 51826-90-5

  • Empirical Formula (Hill Notation) C6H15BrO3Si

  • Molecular Weight 243.17

  •  Beilstein/REAXYS Number 4952577

  •  EC Number 257-453-4

  •  MDL number MFCD00053894

  •  PubChem Substance ID 329751656

  •  NACRES NA.22

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Properties

Related Categories Chemical Synthesis, Materials Science, Micro/NanoElectronics, Organometallic Reagents, Organosilicon,
Quality Level   100
assay   ≥97.0%
form   liquid
refractive index   n20/D 1.440 (lit.)
bp   130 °C/45 mmHg (lit.)
density   1.298 g/mL at 20 °C (lit.)
SMILES string   CO[Si](CCCBr)(OC)OC
InChI   1S/C6H15BrO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-6H2,1-3H3
InChI key   GLISZRPOUBOZDL-UHFFFAOYSA-N

Description

General description

3-bromopropyl trimethoxysilane is a bromo silane. It is popularly used as a silane coupling agent.

Application

3-bromopropyl trimethoxysilane (BPTS) acted as initiating sites for functionalization magnetite (Fe3O4) nanoparticles.{31} A study reports the role of BPTS in attaching a polyelectrolyte to an inorganic alumina substrate during the fabrication of a polymeric humidity sensor.{32}

Packaging

5 mL in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
179.6 °F - closed cup
Flash Point(C) 
82 °C - closed cup
Protocols & Articles
Peer-Reviewed Papers
15

References

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