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Properties of substance:

β-propiolactone

Synonyms:

2-oxetanone

Group of substances:

organic

Physical appearance:

liquid

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

C3H4O2

Molar/atomic mass: 72.0627

Melting point (°C):

-33.283

Boiling point (°C):

161

Solubility (g/100 g of solvent):

chloroform: soluble [Ref.]
diethyl ether: miscible [Ref.]

Density:

1.146 (20°C, g/cm3)

Refractive index (nD):

1.4105 (20°C)

LD50 (mg/kg):

50-100 (white rats, oral)

References:

  1. CRC Handbook of Chemistry and Physics. - 95ed. - CRC Press, 2014. - pp. 3-430
  2. Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 12ed., Vol. 1-5. - Wiley, 2012. - pp. 3774
  3. Вредные вещества в промышленности: Справочник для химиков, инженеров и врачей. - 7-е изд., Т.2. - Л.: Химия, 1976. - pp. 133-134 [Russian]
  4. Успехи органической химии. - Т.2. - М.: Мир, 1964. - pp. 226-230 [Russian]
  5. Химическая энциклопедия. - Т. 4. - М.: Советская энциклопедия, 1995. - pp. 107 [Russian]
  6. Химия: справочное руководство. - Под ред. Гаврюченкова Ф.Г., Курочкиной М.И. и др. - Л.: Химия, 1975. - pp. 360-361 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru