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Properties of substance:
ethyleneimine
Group of substances:
organic
Physical appearance:
colorless mobile liquid
Empirical formula (Hill's system for organic substances):
C
2
H
5
N
Structural formula as text:
(CH2)2NH
Molar/atomic mass: 43.07
Melting point (°C):
-73.9
Boiling point (°C):
56.7
Solubility (g/100 g of solvent):
water
: 0.9116 (20°C) [
Ref.
]
Numerical data:
Interatomic distances (in pm): 147
Interatomic distances (in pm): 154
Density:
0.8349 (25°C, d
25
)
Reactions:
[
Ref.1
]
(CH
2
)
2
NH + NOCl + (C
2
H
5
)
3
N → C
2
H
4
+ N
2
O + (C
2
H
5
)
3
NHCl
[
Ref.1
]
(CH
2
)
2
NH + H
2
O → H
2
NCH
2
CH
2
OH
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
91.9 (l)
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
126.5 (g)
LD
50
(mg/kg):
15 (white rats, oral)
= 1457 ( C-H)
= 1460 ( N-H)
References:
CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-22
Yalkowsky S.H., Yan H., Jain P. Handbook of aqueous solubility data. – 2nd ed. - CRC Press, 2010. - pp. 34
Вредные вещества в промышленности: Справочник для химиков, инженеров и врачей. - 7-е изд., Т.2. - Л.: Химия, 1976. - pp. 225-227 [Russian]
Некрасов Б.В. Основы общей химии. - Т.1. - М.: Химия, 1973. - pp. 559 [Russian]
Свойства органических соединений: Справочник. - Под ред. Потехина А.А. - Л.: Химия, 1984. - pp. 14-15 [Russian]
Успехи химии. - 1966. - Т.35, №2. - pp. 229-260 [Russian]
Химия: справочное руководство. - Под ред. Гаврюченкова Ф.Г., Курочкиной М.И. и др. - Л.: Химия, 1975. - pp. 357-358 [Russian]
Шефтель В.О. Полимерные материалы: Токсические свойства. - Л.: Химия, 1982. - pp. 228-229 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru
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