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Properties of substance:

2-oxobutandioic acid diethyl ester



skc-file

Group of substances:

organic

Physical appearance:

colorless liquid

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

C8H12O5

Structural formula as text:

C2H5OC(O)CH2COCOOC2H5

Molar/atomic mass: 188.18

Decomposition temperature (°C):

160-190

Solubility (g/100 g of solvent):

benzene: miscible [Ref.]
diethyl ether: miscible [Ref.]
ethanol: miscible [Ref.]
water: insoluble [Ref.]

Density:

1.132 (20°C, d4)

Vapour pressure (Torr):

24 (132°C)

References:

  1. Dictionary of organic compounds. - Vol. 3, naphthacarbazole - zygadenine. - М.: ИИЛ, 1949. - pp. 321
  2. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 1112-1113 [Russian]
  3. Хёрд Ч.Д. Пиролиз соединений углерода. - Л.-М.: ГОНТИ РКТП СССР, 1938. - pp. 546 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru