N,N-dimethylacetamide

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Shen Zhen Wen Xi Pharmaceutical Technology Co., Ltd

Business Type:Trader

Country/Region:China

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Product Information

  • Product Appearance:Clear, colorless liquid
  • Storage:Sealed

Description

Description
    Dimethylacetamide (DMA) is the organic compound with the formula   CH3C(O)N(CH3)2. This colorless, water-miscible, high boiling liquid is   commonly used as a polar solvent in organic synthesis. DMA is miscible with   most other solvents, although it is poorly soluble in aliphatic   hydrocarbons.
    Basic Info
    Chemical Name N,N-dimethylacetamide
    Synonyms
    N,N-dimethyl-acetamide;
    N,N-Dimethylacetamid;
    Acetamide, N,N-dimethyl-;
    Dimethylacetone amide;
    DMA;
    Expand
   
    CAS No. 127-19-5
    Molecular Formula C4H9NO
    Molecular Weight 87.12040
    PSA 20.31000
    LogP 0.09450
    Properties
    Appearance & Physical State Clear, colorless liquid
    Density 0.937
    Boiling Point 164-166ºC
    Melting Point -20ºC
    Flash Point 66ºC
    Refractive Index 1.437-1.439
    Water Solubility miscible
    Stability Stable. Combustible. Incompatible with strong oxidizing   agents.
    Storage Condition 0-6ºC
    Vapor Density 3.89 (vs air)
    Vapor Pressure 40 mm Hg ( 19.4 °C)


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