408395

Dimethylammonium dimethylcarbamate

• Sinônimo(s): N-Methylmethanamine dimethylcarbamate, Dimcarb, Dimethylamine carbon dioxide complex
• Fórmula linear: (CH₃)₂NH · (CH₃)₂NCOOH
• Número CAS: 4137-10-4
• Peso molecular: 134.18
• Beilstein: 4531667
• Número MDL: MFCD00029888
• Código UNSPSC: 12352100
• ID de substância PubChem: 24865564
• NACRES: NA.22

Propriedades

• forma: liquid
• Nível de qualidade: 100
• índice de refração: n20/D 1.454 (lit.)
• pb: 60-61 °C (lit.)
• densidade: 1.05 g/mL at 25 °C (lit.)
• grupo funcional: amine
• cadeia de caracteres SMILES: CNC.CN(C)C(O)=O
• InChI: 1S/C3H7NO2.C2H7N/c1-4(2)3(5)6;1-3-2/h1-2H3,(H,5,6);3H,1-2H3
• chave InChI: JIYXHCMRGZVYMA-UHFFFAOYSA-N

Descrição

Descrição geral

Dimethylammonium dimethylcarbamate (DIMCARB) is the carbamate salt of dimethylamine. It is widely used as solvent and extractant. It has been investigated as ionic liquid. DIMCARB is formed by the reaction of dimethylamine and carbon dioxide.

Aplicação

Dimethylammonium dimethylcarbamate (DIMCARB) may be employed as an equivalent of dimethylamine, which on reaction with carboxylic acids affords N,N-dimethyl amides. It may be employed as ionic liquid for the synthesis of Cup-shaped calix[4]arenes bearing one or two ketocyanine fluorophore fragments at the wide rim of the macrocycle.

Ionic liquid primarily used as a solvent.

• For synthesis of calixarene-based ketocyanine fluorophores
• Distillation extraction of tannins from plant materials
• Electrodeposition of silver or of lead on glassy carbon and mercury film electrodes
• Synthesis of Ag and Au nanostructures
• Reusable reaction medium for synthesis of monoarylidene cyclopentanones

Informações de segurança

• Pictogramas: GHS02,GHS05,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H225,H315,H318,H332,H335
• Declarações de precaução: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Respiratory system
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 55.4 °F - DIN 51758
• Ponto de fulgor (°C): 13 °C - DIN 51758
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves