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1-Propene,2,3,3,3-tetrafluoro-

  • CAS No:754-12-1 1-Propene,2,3,3,3-tetrafluoro-
    Molecular Structure

    Detailed Description

    HFO-1234yf

    Product Name: 2,3,3,3-Tetrafluoropropylene

    Synonyms: HFO-1234yf

    Molecular Formula: C3H2F4

    CAS NO.: 754-12-1

    Purity: 99%



    Physical and Chemical Properties

    Molecular Weight: 114.04 g/mol

    Boiling point(℃)-29.5

    Critical temperature(℃)94.7

    Critical pressure(bar)33.8

    Critical Density (kg/m3) 475.6

    Liquid density(kg/m3, 0℃) 1091.9

    Vapor density(kg/m3, 25℃) 37.92

    Vapor pressure (bar, 25℃) 6.83

    Flammable range in air(Vol. %, 21℃,ASTM E681-01)

    Upper Flammability Limit 12.3
    Lower Flammability Limit 6.2

    Packing Specification: 13.6KG/926L cylinders