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DIPHENYLCYCLOPROPENONE

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DIPHENYLCYCLOPROPENONE Basic information
DIPHENYLCYCLOPROPENONE Chemical Properties
  • Melting point:118-122 °C (lit.)
  • Boiling point:305.09°C (rough estimate)
  • Density 1.232
  • refractive index 1.6324 (estimate)
  • storage temp. Store below +30°C.
  • form Crystalline Powder
  • color Slightly pinkish-orange to beige
  • Merck 14,3308
  • BRN 608049
  • InChIKeyHCIBTBXNLVOFER-UHFFFAOYSA-N
  • CAS DataBase Reference886-38-4(CAS DataBase Reference)
Safety Information
  • Hazard Codes Xi
  • Risk Statements 38-43
  • Safety Statements 36/37
  • WGK Germany 3
  • HS Code 29142990
MSDS
DIPHENYLCYCLOPROPENONE Usage And Synthesis
  • DescriptionDiphencyprone is a potent contact allergen responsible for occupational contact dermatitis in chemists and dermatological staff.
  • Chemical Propertiesslightly pinkish-orange to beige crystalline
  • DefinitionChEBI: A cyclopropenone compound having phenyl substituents at the 2- and 3-positions.
  • Contact allergensDiphencyprone is a potent contact allergen used in topical immunotherapy to treat some severe alopecia areata. It is responsible for occupational contact dermatitis in chemists and dermatology department staff
  • Purification MethodsCrystallise it from cyclohexane. UV (MeCN): max 226, 282, 297nm. [Beilstein 17 IV 1736.]
DIPHENYLCYCLOPROPENONE(886-38-4)Related Product Information
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