Basic information Description Reference Safety Related Supplier
2-COUMARANONE Structure

2-COUMARANONE

Chemical Properties

Melting point 49-51 °C(lit.)
Boiling point 248-250 °C(lit.)
Density  1,22 g/cm3
vapor pressure  0.027-0.24Pa at 10-30℃
refractive index  1.4800 (estimate)
Flash point >230 °F
storage temp.  Sealed in dry,Room Temperature
solubility  H2O: soluble3.8g/L at 30°C
form  Crystalline Powder or Crystals
color  White to yellow-orange
BRN  114689
InChIKey ACZGCWSMSTYWDQ-UHFFFAOYSA-N
LogP 1.347
Surface tension 63.8mN/m at 1g/L and 20℃
CAS DataBase Reference 553-86-6(CAS DataBase Reference)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  20/21/22-36/37/38-43-36/38
Safety Statements  24/25-36-26-36/37
WGK Germany  3
HS Code  29322090

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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