2-Pyrrolidone CAS No.: 616-45-5

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  • CAS Number: 616-45-5
  • Molecular Formula: C4H7NO
  • Specification: 99.5%MIN
  • Packing: 200kg/iron drum, 1000kg/IBC etc.
  • TDS : TDS download
  • MSDS: MSDS Download
  • Product Detail


    Product Tags

    TJNumber TNJ-2-P0824523
    Commodity name 2-Pyrrolidinone
    Alias Butyrolactam; α-PVR
    CAS Nr. 616-45-5
    Molecular Formula C4H7NO
    Formula Weight 85.1 g/mol
    Physical State Clear colourless liquid
    Function Used as an polar solvent
    Manufacturer/Supplier Hefei TNJ Chemical Industry Co.,Ltd.
    Factory Location Hefei, Baiyin
    Price Range $0-20/kg FOB China
    Annual Output Bulk volume for wholesales
    Specification Please refer to TDS or COA
    MSDS MSDS Download
    TDS TDS Download
    Purchase MOQ As per your demand to buy any quantity
    Sales Email
    2-Pyrrolidone CAS No.: 616-45-5 is colorless to slightly yellow liquid above 24.6°C, with a faint amine odor and becomes crystalline solid below 24.6°C. It is a high-polar solvent and it is miscible with water and conventional organic solvents. It is miscible with a wide variety of other solvents including water, ethanol, diethyl ether, chloroform,benzene, ethyl acetate and carbon disulfide.
    Items Specification
    Appearance Clear Colorless Liquid (above 25°C)
    Moisture content 0.10% max.
    Purity 99.5% min.
    1,4-Butyrolactone 0.05% max.
    Index of refraction N25D 1.4820-1.4860
    Colority 20 APHA max.




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