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PRODUCTO

Dimetilacetamida

  • nombre del producto: Dimetilacetamida
  • No CAS.: 127-19-5
  • Pureza: 99.9%
  • MF: C4H9NO
  • Apariencia: Líquido incoloro
  • Paquete: Tambor
  • Certificado: YO ASI
  • Solicitud: It is a versatile organic solvent that is used in various industries for different purposes
  • Muestra: Disponible

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Detalle del producto

Dimetilacetamida, full name N, n-dimethylacetamide, abbreviated DMAC or DMA. A polar solvent commonly used as an aprotic solvent. Líquido transparente incoloro, inflamable. It can be mixed with organic solvents such as water, alcohol, éter, ester, benceno, trichloromethane and aromatic compounds. It is also used as a solvent for spinning polyacrylonitrile and an extractive distillation solvent for separating styrene from C-8 fractions. It is prepared by the action of dimethylamine with acetyl chloride.
 

Parámetro del producto

Fórmula química C4H9NO Número CAS 127-19-5
Masa molar 87.122 g·mol−1
PROPIEDADES
Apariencia Líquido incoloro
Olor Ammoniacal
Densidad 0.937 g/mL
Punto de fusion −20 °C (−4 °F; 253 k)
Punto de ebullición 165.1 °C; 329.1 °F; 438.2 k
Presión de vapor 300 Pensilvania
Índice de refracción 1.4375
punto de inflamabilidad 63 °C (145 °F; 336 k)
Solubilidad >1000g/l soluble
solubilidad en agua Miscible
Estabilidad Estable. Combustible. Incompatible con agentes oxidantes fuertes..
log P −0.253
Condición de almacenamiento Conservar por debajo de +30°C.

 

Solicitud

1. Solvente: Dimethylacetamide is a polar solvent with a high solubility, able to dissolve many organic and inorganic substances. It is widely used in organic synthesis as reaction solvent, extractant and extractant.

2. Polymer industry: DMAC can be used as a solvent or additive in the synthesis of polymer compounds, polyamides and other polymer applications. It helps to improve the solubility and processing properties of polymers, and is widely used in fiber, film, coating and other fields.

3. Industria farmacéutica: Dimethylacetamide has many applications in the pharmaceutical industry. It can play an important role in drug synthesis, preparation and drug delivery as solvent and delivery agent. Al mismo tiempo, chemical dimethylacetamide has the properties of increasing drug solubility and promoting drug absorption.

4. Electronics industry: DMAc can be used as a solvent and cleaning agent in the manufacture of electronic devices. It plays an important role in the application of coatings, inks, batteries and other fields.

5. Textile industry: Dimethylacetamide is an important chemical in the textile industry. It can be used as a cellulose dissolving agent for applications such as cellulose spinning and cellulose chemical modification.
 

Múltiples usos de los productos.

Se utiliza en la fabricación de productos químicos.,Industria farmacéutica,Polymer and Plastics Industry,Industria textil,Industria de Recubrimientos y Pinturas,Industria Agroquímica,Paint and Coatings Industry,

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