Main page (Russian) Search in database (English)

Properties of substance:

xanthophyll

Group of substances:

organic

Physical appearance:

yellow prismatic crystals

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

C40H56O2

Molar/atomic mass: 568.881

Melting point (°C):

196

CAS №: 127-40-2

Solubility (g/100 g of solvent):

benzene: very soluble [Ref.]
diethyl ether: very soluble [Ref.]
ethanol: very soluble [Ref.]
petroleum ether: very soluble [Ref.]
water: insoluble [Ref.]

Spectral properties of the substance:

Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 453 (152)
Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 481 (142)
Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 429 (1)
Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 268 (35)
Ultraviolet/visible spectrum (maximum in nm, layer thickness 1 cm, in parentheses - extinction) = 333 (155)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 3-94
  2. Dictionary of Food Compounds with CD-ROM. - 2nd ed. - CRC Press, 2013. - pp. 1184
  3. The Merck Index. - 15th ed. - Royal Society of Chemistry, 2013. - pp. 1872
  4. Досон Р., Эллиот Д., Эллиот У., Джонс К. Справочник биохимика. - М.: Мир, 1991. - pp. 197 [Russian]

    Your requests if no data into database




    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru