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Properties of substance:

ethylbenzene

Group of substances:

organic

Physical appearance:

colorless liquid

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

C8H10

Structural formula as text:

C6H5C2H5

Molar/atomic mass: 106.17

Melting point (°C):

-93.9

Boiling point (°C):

136.15

CAS №: 100-41-4

Solubility (g/100 g of solvent):

diethyl ether: miscible [Ref.]
ethanol: miscible [Ref.]
water: 0.014 (15°C) [Ref.]
water: 0.018 (20°C) [Ref.]

Density:

0.8669 (20°C, d4)

Reactions of synthesis:

  1. Yeild 50%. [Ref.1]
    C6H6 + C2H5Cl → C6H5C2H5 + HCl
  2. Yeild 87%. [Ref.1]

Retention indices for gas chromatography:

857,2 (phase - DB-5, temperature-programmed conditions, 6 K/min)

LD50 (mg/kg):

3500-4000 (rats, oral)

References:

  1. Smallwood I.M. Handbook of organic solvent properties. - 1996. - pp. 43-45
  2. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 493-495
  3. Вредные химические вещества: Углеводороды, галогенпроизводные углеводородов. Справочник. - Л.: Химия, 1990. - pp. 151-156 [Russian]
  4. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 500 [Russian]
  5. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 520-521 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru