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PRODUCTO

N-Metilacetamida

  • nombre del producto: N-Metilacetamida
  • No CAS.: 79-16-3
  • Pureza: 99%
  • MF: C3H7NO
  • Apariencia: Colourless solid
  • Paquete: tambor de cartón
  • Certificado: YO ASI
  • Solicitud: Mainly used as solvent in organic synthesis,such as the synthesis of cephalosporins in pharmacy.To some other organics it has good property to dissolve them. Intermediates for pesticide.
  • Muestra: Disponible

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Detalle del producto

N-Metilacetamida (NMA) is an organic compound with the formula C3H7NO that consists of a methyl group and a acetamide group attached to a nitrogen atom. N-methylacetamide is a colorless liquid that has a high boiling and melting point and is soluble in water and many organic solvents.
 

Parámetro del producto

Fórmula química C3H7NO Número CAS 79-16-3
Masa molar 73.09
PROPIEDADES
Apariencia Colourless solid
Olor No smell
Densidad 0.957 g/mL y 25 °C (iluminado.)
Punto de fusion 26-28 °C (iluminado.)
Punto de ebullición 204-206 °C (iluminado.)
Presión de vapor 12-3680Pa at 15-113°C
Acidez (pka) 16.61±0.46(Predicho)
Calidad estandar Contenido ≥99% ; Humedad ≤0,2%
Índice de refracción n20/D 1.433(iluminado.)
punto de inflamabilidad 227 °F
Solubilidad miscible with ethanol, éter, acetona, agua, cloroformo, benceno
solubilidad en agua soluble
Estabilidad Estable. Combustible. Incompatible con agentes oxidantes fuertes..
log P -1.05–0.7 at 25°C
Paquete 200 liter plastic drum
Condición de almacenamiento Inert atmosphere,Room Temperature

 

Solicitud

1. Solvente: N-methylacetamide has high solubility and can be used as a solvent for organic synthesis reactions. It can dissolve many organic compounds, including compounds that cannot be dissolved by many solvents.

2. Extractant of alcohols and amino acids: N-methylacetamide can be used as extractant of alcohols and amino acids. In the chemical separation and purification process, chemical N-methylacetamide can be separated and purified by forming complex complexes for selective extraction with specific compounds.

3. Polymerization reaction: N-methylacetamide can be used as a catalyst or reaction medium for some polymerization reactions. Por ejemplo, it can be used as a reaction medium in the synthesis of polymers such as polyurethanes, polyurea and polyamides.

4. Drug and biochemical research: N-methylacetamide can be used as a reagent in drug and biochemical research. It can be used as an intermediate in the synthesis of drugs, or as a solvent and catalyst in reactions.
 

Múltiples usos de los productos.

Se utiliza en la industria farmacéutica.,Fabricación de productos químicos,Biotechnology and Pharmaceuticals Research,Industria textil ,Dye and Pigment Industry,