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395048

Sigma-Aldrich

Methylamine solution

greener alternative

2.0 M in methanol

Sinonimo/i:

Monomethylamine

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About This Item

Formula condensata:
CH3NH2
Numero CAS:
74-89-5
Peso molecolare:
31.06
Beilstein:
741851
Numero MDL:
MFCD00008104
Codice UNSPSC:
12352302
ID PubChem:
24864637
NACRES:
NA.22

Tensione di vapore

10.86 psi ( 55 °C)
2.07 psi ( 20 °C)

Livello qualitativo

200

Forma fisica

liquid

Caratteristiche più verdi

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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Concentrazione

2.0 M in methanol

P. eboll.

40 °C

Densità

0.785 g/mL at 25 °C

Categoria alternativa più verde

Enabling,

Stringa SMILE

CN

InChI

1S/CH5N/c1-2/h2H2,1H3
BAVYZALUXZFZLV-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Methylamine solution is an aqueous solution of Methylamine. It is used to synthesize amino-terminated monolayers of phthalimide on silicon surfaces.

Applicazioni

Methylamine solution 2.0 M in methanol can be used as a precursor that facilitates the synthesis of perovskite based materials. It can also be used as a deactivating agent to study the catalytic performance of acidic macroporous ion exchange resins. It can be annealed to reduce impurity in the grain boundaries, improve the stability and efficiency of the perovskite solar cells.

Avvertenze

Danger

Classi di pericolo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 1 - STOT SE 3

Organi bersaglio

Eyes,Central nervous system, Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

44.6 °F - closed cup

Punto d’infiammabilità (°C)

7 °C - closed cup

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles

Certificati d'analisi (COA)

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Sigma-Aldrich

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Preparation of amino-terminated monolayers via hydrolysis of phthalimide anchored to Si (1 1 1)
Ara, Masato and Tsuji
Surface Science, 601, 5098-5510 (2007)
Deactivation of ion exchange catalysts by acetonitrile and methylamine
Gonzalez R, et al.
Topics in Catalysis, 54(16-18), 1054-1054 (2011)
Post-annealing of MAPbI 3 perovskite films with methylamine for efficient perovskite solar cells
Jiang Y, et al.
Materials Horizons, 3(6), 548-555 (2016)
Xin Yu Chin et al.
Nature communications, 6, 7383-7383 (2015-06-26)
Despite the widespread use of solution-processable hybrid organic-inorganic perovskites in photovoltaic and light-emitting applications, determination of their intrinsic charge transport parameters has been elusive due to the variability of film preparation and history-dependent device performance. Here we show that screening
T Kokubo et al.
Journal of biomedical materials research, 24(6), 721-734 (1990-06-01)
High-strength bioactive glass-ceramic A-W was soaked in various acellular aqueous solutions different in ion concentrations and pH. After soaking for 7 and 30 days, surface structural changes of the glass-ceramic were investigated by means of Fourier transform infrared reflection spectroscopy
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