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  • Company Name: Beijing F&F Chemical Industrial Co., Ltd.
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Squaric acid dibutylester

  • CAS No:2892-62-8 3,4-dibutoxycyclobut-3-ene-1,2-dione
    Molecular Structure

    Other Information

  • CAS Registry Number: 2892-62-8
  • Boiling Point: 121-122 ºC (0.2 MMHG)
  • Density: 0.965
  • Refractive index: 1.493-1.495
  • Safety Statements: R36/37/38;R42/43
  • Hazard Symbols: Xn: Harmful;
  • Molecular Weight: 226.26892
  • InchiKey: XBRWELTXMQSEIN-UHFFFAOYSA-N
  • InChI: InChI=1S/C12H18O4/c1-3-5-7-15-11-9(13)10(14)12(11)16-8-6-4-2/h3-8H2,
    1-2H3
  • Risk Statements: S26;S27;S36/37/39;S45
  • Molecular Formula: C12H18O4