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Ethylurea

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Ethylurea Basic information
Ethylurea Chemical Properties
  • Melting point:87-90 °C(lit.)
  • Boiling point:163.08°C (rough estimate)
  • Density 1.2130
  • refractive index 1.4715 (estimate)
  • Flash point:93 °C
  • solubility H2O: 0.1 g/mL, clear, colorless
  • pka14.39±0.46(Predicted)
  • Water Solubility soluble
  • BRN 1740512
  • InChIKeyRYECOJGRJDOGPP-UHFFFAOYSA-N
  • CAS DataBase Reference625-52-5(CAS DataBase Reference)
  • NIST Chemistry ReferenceUrea, ethyl-(625-52-5)
  • EPA Substance Registry SystemEthylurea (625-52-5)
Safety Information
  • Hazard Codes Xn
  • Risk Statements 68-37-20/21/22
  • Safety Statements 22-24/25
  • RIDADR 1325
  • WGK Germany 3
  • RTECS YT2335000
  • TSCA Yes
  • PackingGroup III
  • HS Code 29241990
MSDS
Ethylurea Usage And Synthesis
  • Chemical Propertieswhite to beige crystals
  • Safety ProfileMddly toxic by parenteral route. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
  • Purification MethodsCrystallise the urea from EtOH/water, then dry it under vacuum at room temperature. [Beilstein 4 IV 369.]
Ethylurea Preparation Products And Raw materials
Ethylurea(625-52-5)Related Product Information
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