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Properties of substance:

N,N-dimethyl-N’-phenylurea

Group of substances:

organic

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

C9H12N2O

Structural formula as text:

(CH3)2NCONHC6H5

Molar/atomic mass: 164.2

Melting point (°C):

136

Solubility (g/100 g of solvent):

acetone: very soluble [Ref.]
benzene: very soluble [Ref.]
chloroform: very soluble [Ref.]
diethyl ether: very soluble [Ref.]
ethanol: very soluble [Ref.]
hexane: sparingly soluble [Ref.]
water: 0.385 (25°C) [Ref.]

LD50 (mg/kg):

7500 (white rats, oral)
3200 (guinea pig, oral)

References:

  1. Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 589-590
  2. Другов Ю.С., Родин А.А. Мониторинг органических загрязнений природной среды. - СПб.: Наука, 2004. - pp. 343-351 [Russian]
  3. Краткая химическая энциклопедия. - Т. 3: Мальтаза-Пиролиз. - М.: Советская энциклопедия, 1964. - pp. 331 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru