Methylammonium bromide
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- $45 - $653
- Product name: Methylammonium bromide
- CAS: 6876-37-5
- MF: CH6BrN
- MW: 111.96904
- EINECS:229-981-5
- MDL Number:MFCD28166504
- Synonyms:methylammonium bromide;CH3NH3Br(MABr);MethanaMiniuM broMide;Methanamine hydrobromide;Methylamine, hydrobromide;Methylammonium bromide 98%;Methylamine Hydrobromide (Low water content);CH3NH3Br
9 prices
Selected condition：
Brand
- AK Scientific
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 250mg
- 1g
- 5g
- 10G
- 25g
- ManufacturerAK Scientific
- Product number8259AL
- Product descriptionMethylammonium bromide
- Packaging1g
- Price$135
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number8259AL
- Product descriptionMethylammonium bromide
- Packaging5g
- Price$303
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number806498
- Product descriptionMethylammonium bromide
- Packaging25g
- Price$653
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product number901435
- Product descriptionMethylammonium bromide ≥99%, anhydrous
- Packaging10G
- Price$335
- Updated2023-01-07
- Buy
- ManufacturerSigma-Aldrich
- Product number793507
- Product descriptionMethanamine hydrobromide 98%
- Packaging5g
- Price$233
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberM2589
- Product descriptionMethylamine Hydrobromide (Low water content) >98.0%(N)(T)
- Packaging1g
- Price$74
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberM2589
- Product descriptionMethylamine Hydrobromide (Low water content) >98.0%(N)(T)
- Packaging5g
- Price$214
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberM2589
- Product descriptionMethylamine Hydrobromide (Low water content) >98.0%(N)(T)
- Packaging25g
- Price$446
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberM878028
- Product descriptionMethylamineHydrobromide
- Packaging250mg
- Price$45
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 8259AL | Methylammonium bromide | 1g | $135 | 2021-12-16 | Buy |
| AK Scientific | 8259AL | Methylammonium bromide | 5g | $303 | 2021-12-16 | Buy |
| Sigma-Aldrich | 806498 | Methylammonium bromide | 25g | $653 | 2024-03-01 | Buy |
| Sigma-Aldrich | 901435 | Methylammonium bromide ≥99%, anhydrous | 10G | $335 | 2023-01-07 | Buy |
| Sigma-Aldrich | 793507 | Methanamine hydrobromide 98% | 5g | $233 | 2024-03-01 | Buy |
| TCI Chemical | M2589 | Methylamine Hydrobromide (Low water content) >98.0%(N)(T) | 1g | $74 | 2024-03-01 | Buy |
| TCI Chemical | M2589 | Methylamine Hydrobromide (Low water content) >98.0%(N)(T) | 5g | $214 | 2024-03-01 | Buy |
| TCI Chemical | M2589 | Methylamine Hydrobromide (Low water content) >98.0%(N)(T) | 25g | $446 | 2024-03-01 | Buy |
| TRC | M878028 | MethylamineHydrobromide | 250mg | $45 | 2021-12-16 | Buy |
Properties
Melting point :248.0 to 253.0 °C
Water Solubility :Soluble in water
form :powder
color :White to Almost white
InChI :InChI=1S/CH5N.BrH/c1-2;/h2H2,1H3;1H
InChIKey :ISWNAMNOYHCTSB-UHFFFAOYSA-N
SMILES :[NH3+]C.[Br-]
Water Solubility :Soluble in water
form :powder
color :White to Almost white
InChI :InChI=1S/CH5N.BrH/c1-2;/h2H2,1H3;1H
InChIKey :ISWNAMNOYHCTSB-UHFFFAOYSA-N
SMILES :[NH3+]C.[Br-]
Safety Information
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Description
Methylammonium bromide (MABr) is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs. It is a precursor of MAPbBr3 perovskites. Having a band gap of 2.3 eV (HOMO 5.68 eV, LUMO 3.38 eV) [1], MAPbBr3 perovskites have been used to tune the band gap of mixed MAPbX3 (where X is the halide I, Br and/or Cl mixtures). For this reason, bromide MAPbBr3 perovskites can be utilised as light absorbers for high-energy photons, and can serve as the front cell in tandem cells. This perovskite can provide a higher open-circuit voltage in perovskite solar cells than the iodide analogue. High-efficiency solar cells, with a VOC of up to 1.40 V, a fill factor (FF) of 79%, and a PCE of 6.7% have been reported for pure MAPbBr3 perovskite solar cells. It has also been demonstrated that MAPbBr3 nanoplatelets can be employed in light-emitting diodes, exhibiting bright photoluminescence (PL) at 529 nm, with a narrow spectral band and a quantum yield up to 85%.Related product price
- Oleic acid
$5-2148.3 - Ammonium iodide
$10-6900.55
