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PRODUTOS

N-Metilacetamida

  • Nome do Produto: N-Metilacetamida
  • Cas Não.: 79-16-3
  • Pureza: 99%
  • MF: C3H7NO
  • Aparência: Colourless solid
  • Pacote: Cardboard drum
  • Certificado: ISO
  • Aplicativo: 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.
  • Amostra: Disponível

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Detalhes do produto

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.
 

Parâmetro do produto

Fórmula química C3H7NO Número CAS 79-16-3
Massa molar 73.09
PROPRIEDADES
Aparência Colourless solid
Odor No smell
Densidade 0.957 g/mL at 25 °C (lit.)
Ponto de fusão 26-28 °C (lit.)
Ponto de ebulição 204-206 °C (lit.)
Pressão de vapor 12-3680Pa at 15-113°C
Acidity (pKa) 16.61±0.46(Predicted)
Padrão de qualidade Content ≥99% ; Umidade ≤0,2%
Índice de refração n20/D 1.433(lit.)
ponto de inflamação 227 °F
Solubilidade miscible with ethanol, éter, acetona, water, clorofórmio, benzeno
Solubilidade em Água soluble
Estabilidade Estábulo. Combustible. Incompatible with strong oxidizing agents.
log P -1.05–0.7 at 25°C
Pacote 200 liter plastic drum
Condição de armazenamento Inert atmosphere,Room Temperature

 

Aplicativo

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. For example, 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.
 

Múltiplos usos de produtos

It use in Pharmaceutical Industry,Chemical Manufacturing,Biotechnology and Pharmaceuticals Research,Industria têxtil ,Dye and Pigment Industry,

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