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Properties of substance:

xanthone



skc-file

Group of substances:

organic

Physical appearance:

colorless needles crystals

Empirical formula (Hill's system for organic substances):

C13H8O2

Molar/atomic mass: 196.201

Melting point (°C):

177

Boiling point (°C):

351

Decomposition temperature (°C):

860

CAS №: 90-47-1

Solubility (g/100 g of solvent):

benzene: slightly soluble [Ref.]
carbon tetrachloride: 0.96 (20°C) [Ref.]
chloroform: 11.24 (20°C) [Ref.]
chloroform: 11.23 (20°C) [Ref.]
diethyl ether: slightly soluble [Ref.]
ethanol: 0.7 (20°C) [Ref.]
ethanol: 8.49 (78°C) [Ref.]
petroleum ether: sparingly soluble [Ref.]
toluene: sparingly soluble [Ref.]
water: slightly soluble (100°C) [Ref.]
xylene: sparingly soluble [Ref.]

References:

  1. Dictionary of organic compounds. - Vol.4: Obaculactone-Zymosterol. - New York, 1953. - pp. 674-675
  2. Seidell A. Solubilities of organic compounds. - 3ed., vol.2. - New York: D. Van Nostrand Company, 1941. - pp. 719
  3. The Merck Index. - 15th ed. - Royal Society of Chemistry, 2013. - pp. 1872
  4. Гетероциклические соединения. - Т. 2, под ред. Эльдерфилда Р. - М.: ИИЛ, 1954. - pp. 321-335 [Russian]
  5. Новый справочник химика и технолога. Основные свойства неорганических, органических и элементоорганических соединений. - СПб.: НПО Профессионал, 2007. - pp. 770 [Russian]
  6. Справочник по растворимости. - Т.1, Кн.2. - М.-Л.: ИАН СССР, 1962. - pp. 1093 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru