395056

Methylamine solution

2.0 M in THF

• Sinonimo/i: Monomethylamine
• Formula condensata: CH₃NH₂
• Numero CAS: 74-89-5
• Peso molecolare: 31.06
• Beilstein: 741851
• Numero MDL: MFCD00008104
• Codice UNSPSC: 12352302
• ID PubChem: 57649902
• NACRES: NA.22

Proprietà

• Tensione di vapore: 23.87 psi ( 55 °C); 7.24 psi ( 20 °C)
• Livello qualitativo: 200
• Stato: liquid
• Caratteristiche più verdi: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Concentrazione: 2.0 M in THF
• Densità: 0.861 g/mL at 25 °C
• Gruppo funzionale: amine
• Categoria alternativa più verde: Enabling,
• Stringa SMILE: CN
• InChI: 1S/CH5N/c1-2/h2H2,1H3; BAVYZALUXZFZLV-UHFFFAOYSA-N

Descrizione

Descrizione generale

Methylamine (CH₃NH₂) is a simple aliphatic primary amine used as a chemical intermediate in organic synthesis. It is prominently used in the production of pesticides and solvents.

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.

Applicazioni

Methylamine can be used as a reagent in the synthesis of the following:     

• Methylmorpholine from diethylene glycol.       
• N-methylalkylamines from oxoamines via formation of imine, followed by hydrogenation using Ni catalyst.   
• N-Methyldipropylenetriamine by reacting with acrylonitrile, followed by hydrogenation.  
• N-methyl hydroxypyrrolidines from chlorohydrin in the presence of NaCNBH as a reducing agent.       
• 2-(Methylamino)-6,7-dichloro-1,4-anthracenedione by reacting with 6,7-dichloro-1,4-anthracenedione.

Methylamine solution 2.0 M in THF 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.

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS08,GHS05,GHS07
• Avvertenze: Danger
• Indicazioni di pericolo: H225,H302,H314,H335,H336,H351
• Consigli di prudenza: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
• Organi bersaglio: Respiratory system
• Rischi supp: EUH019
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): <-29.2 °F - closed cup
• Punto d’infiammabilità (°C): < -34 °C - closed cup
• Dispositivi di protezione individuale: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter