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3-Acetyl-7-(diethylamino)-2H-chromen-2-one Structure

3-Acetyl-7-(diethylamino)-2H-chromen-2-one

  • Product Name3-Acetyl-7-(diethylamino)-2H-chromen-2-one
  • CAS74696-96-1
  • CBNumberCB21489628
  • MFC15H17NO3
  • MW259.3
  • EINECS251-205-9
  • MDL NumberMFCD00068687
  • MOL File74696-96-1.mol

Chemical Properties

Melting point: 150-153 °C
Boiling point: 463.1±45.0 °C(Predicted)
Density  1.193±0.06 g/cm3(Predicted)
storage temp.  2-8°C, protect from light
pka 2.82±0.20(Predicted)
Appearance Light yellow to yellow Solid
EPA Substance Registry System 2H-1-Benzopyran-2-one, 3-acetyl-7-(diethylamino)- (74696-96-1)

Safety

Symbol(GHS)  Exclamation Mark (GHS07)
Signal word  Warning
Hazard statements  H335-H315-H319
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
TSCA  TSCA listed
HS Code  2932209090

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3-Acetyl-7-(diethylamino)-2H-chromen-2-one Spectrum

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