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Home > Products >  4-Chromanone

4-Chromanone CAS NO.491-37-2

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  • Product Details

Keywords

  • 3-Dihydro-4-benzopyranone
  • 2,3-dihydro-4-benzopyranone
  • 2,3-dihydro-4h-1-benzopyran-4-on;

Quick Details

  • ProName: 4-Chromanone
  • CasNo: 491-37-2
  • Molecular Formula: C9H8O2
  • Appearance: white to light yellow crystal powder
  • Application: Fused Ring Systems
  • PackAge: 1kg/bag 25kg/cardboard drum
  • Purity: 90%，95%，97%，98%，99%
  • Storage: Normal temperature to avoid light pres...
  • Transportation: by air, by sea
  • LimitNum: 0

Superiority

≥99%, stock

Details

mp 35-38 °C(lit.)
bp 127-128 °C13 mm Hg(lit.)
Fp >230 °F

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