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Avobenzone(parseal-1789)

Chemistry name: 4-t-butyl-4'-methoxy-dibenzoylmethane

 

  Basic parameter:
  Molecular formula :   C20H22O3
  CAS:   70356-09-1
  Molecular weight:   310.39
  Structural struaeter: Avobenzone(parseal-1789)
  Quality standard:
  Assay :   ≥ 98%
  Properties :   white powder or yellowish
  MP :   81 °C - 83°C
  Water:   ≤ 3.5%
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