3,3''-DIMETHYL-4,4''-DIPHENYL DIISOCYANATE

• Product Name3,3''-DIMETHYL-4,4''-DIPHENYL DIISOCYANATE
  CAS No.91-97-4
  Purity
  Min Quantity
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  Molecular Structure

Other Information

• CAS Registry Number: 91-97-4
• Melting Point: 70-72 ºC
• Flash Point: 218 ºC
• Boiling Point: 195-197 ºC (667 PA)
• Density: 1.197 (80 ºC)
• Refractive index: 1.582
• Safety Statements: Poison by intravenous route. When heated to decomposition it emits toxic fumes of NO_x. See also CYANATES and ESTERS.
• Flash Point: 218 ºC
• EINECS: 202-112-7
• Molecular Weight: 264.27868
• InchiKey: ICLCCFKUSALICQ-UHFFFAOYSA-N
• InChI: InChI=1S/C16H12N2O2/c1-11-7-13(3-5-15(11)17-9-19)14-4-6-16(18-10-20)12
  (2)8-14/h3-8H,1-2H3
• Molecular Formula: C₁₆H₁₂N₂O₂