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Properties of substance:

1H-pyrrole-2,5-dione



skc-file

Group of substances:

organic

Physical appearance:

plate-like crystals

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

C4H3NO2

Structural formula as text:

(CHCO)2NH

Molar/atomic mass: 97.072

Melting point (°C):

93-95

Solubility (g/100 g of solvent):

diethyl ether: soluble [Ref.]
ethanol: soluble [Ref.]
water: soluble [Ref.]

References:

  1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 3-452
  2. Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 170-171 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru