Ultraviolet absorber UV-531

• Product NameUltraviolet absorber UV-531
  CAS No.1843-05-6
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  Molecular Structure

Other Information

• CAS Registry Number: 1843-05-6
• Transport: UN 3077 9/PG 3
• Melting Point: 47-49 ºC
• Density: 1.160g/cm3
• Refractive index: 1.547
• Safety Statements: R36/37/38
• Hazard Symbols: Xi: Irritant;
• EINECS: 217-421-2
• Molecular Weight: 326.42934
• InchiKey: QUAMTGJKVDWJEQ-UHFFFAOYSA-N
• InChI: InChI=1S/C21H26O3/c1-2-3-4-5-6-10-15-24-18-13-14-19(20(22)16-18)21(23)
  17-11-8-7-9-12-17/h7-9,11-14,16,22H,2-6,10,15H2,1H3
• Risk Statements: S26;S36
• Molecular Formula: C₂₁H₂₆O₃