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4-Methoxyphenylurea Structure

4-Methoxyphenylurea

  • Product Name4-Methoxyphenylurea
  • CAS1566-42-3
  • CBNumberCB3196483
  • MFC8H10N2O2
  • MW166.18
  • EINECS216-368-2
  • MDL NumberMFCD00014789
  • MOL File1566-42-3.mol

Chemical Properties

Melting point: 164-165°C
Boiling point: 284.7±23.0 °C(Predicted)
Density  1.243±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
solubility  slightly sol. in Methanol
form  powder to crystal
pka 14.41±0.70(Predicted)
color  White to Almost white
λmax 289nm(EtOH)(lit.)
BRN  2803938
EPA Substance Registry System Urea, (4-methoxyphenyl)- (1566-42-3)

Safety

Symbol(GHS)  Exclamation Mark (GHS07)
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Safety Statements  22-24/25
RTECS  YT6451200
HS Code  2924.21.5000
NFPA 704:
1
0 0

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