7-Hydroxycoumarin

  • Product Code: 120926
  Alias:    7-Hydroxycoumarin; 7-Hydroxy-2H-1-benzopyran-2-one, umbelliferone, umbelliferone
  CAS:    93-35-6
Molecular Weight: 162.14 g./mol Molecular Formula: C₉H₆O₃
EC Number: 202-240-3 MDL Number: MFCD00006878
Melting Point: 230 °C (dec.)(lit.) Boiling Point:
Density: Storage Condition: room temperature
Product Specification:
Test Specification
LOSS ON DRYING 0 0.5%
Melting point 228 234?
Purity 98-100
APPEARANCE White to Yellow and Faint Orange to Orange and Faint Beige to Beige and Faint Brown to Brown Powder or Crystals
INFRARED SPECTROMETRY Conforms to Structure
SOLUBILITY IN 95 ETHANOL CLEARCOLORLESS TO DARK YELLOW,C = 50MG/ML
Sizes / Availability / Pricing:
Size (g) Specification Availability Price Quantity
5.000 98% 10-20 days ฿870.00
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25.000 98% 10-20 days ฿2,430.00
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100.000 98% 10-20 days ฿9,080.00
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7-Hydroxycoumarin
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