3,3',4,4'-biphenyltetracarboxylic acid dianhydride

• Product Name3,3',4,4'-biphenyltetracarboxylic acid dianhydride
  CAS No.2420-87-3
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  Molecular Structure

Other Information

• CAS Registry Number: 2420-87-3
• Melting Point: 299-305 ºC
• Flash Point: 277.4°C
• Boiling Point: 614.9°Cat760mmHg
• Density: 1.625g/cm³
• Refractive index: 1.696
• Safety Statements: R36/37/38
• Hazard Symbols: Xi: Irritant;
• Flash Point: 277.4°C
• EINECS: 219-342-9
• Molecular Weight: 294.21524
• InchiKey: WKDNYTOXBCRNPV-UHFFFAOYSA-N
• InChI: InChI=1S/C16H6O6/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16
  (20)22-14(10)18/h1-6H
• Risk Statements: S26;S36
• Molecular Formula: C₁₆H₆O₆