Scoparin

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Description

A yellowish green colorant extracted from the leaves and branches of Spartium scoparium.

Physical and Chemical Properties

  • Soluble in methanol, hot water, ethanol, acetic acid, ethyl acetate, acetone, pyridine. Insoluble in cold water, ether, chloroform, benzene
  • UV max 345, 270 nm
  • Melting Point = 253 C

Resources and Citations

  • The Merck Index, Susan Budavari (ed.), Merck Research Labs, Whitehouse Station, NJ, 12th Edition, 1996 Comment: entry 8250
  • F. Crace-Calvert, Dyeing and Calico Printing, Palmer & Howe, London, 1876 Comment: p. 299

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