Chemistry:Methylammonium bromide

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Methylammonium bromide
The methylammonium cation
The methylammonium cation
The bromide anion
The bromide anion

Methylammonium bromide crystals
Names
IUPAC name
Methylazanium bromide
Systematic IUPAC name
Methanaminium bromide
Other names
  • Methylamine hydrobromide
Identifiers
3D model (JSmol)
ChemSpider
EC Number
  • 229-981-5
Properties
CH3NH3Br
Molar mass 111.96904 g/mol
Appearance White crystals [1]
Melting point 296[2] °C (565 °F; 569 K)
Hazards
Main hazards irritant
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Tracking categories (test):

Methylammonium bromide in an organic halide with a formula of CH3NH3Br. It is the salt of methylammonium and bromide. It is a colorless, water-soluble solid.

The methylammonium halides are precursors to perovskite solar cells, which are being evaluated.[3]

References

  1. "Methylammonium bromide". https://www.greatcellsolarmaterials.com/methylammonium-bromide.html. 
  2. "Sigma-Aldrich". http://www.sigmaaldrich.com/catalog/product/aldrich/806498/. 
  3. Li, Hangqian. (2016). "A modified sequential deposition method for fabrication of perovskite solar cells". Solar Energy 126: 243–251. doi:10.1016/j.solener.2015.12.045. Bibcode2016SoEn..126..243L.