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Properties of substance:
nitroethane
skc-file
Group of substances:
organic
Physical appearance:
colorless liquid
Empirical formula (Hill's system for organic substances):
C
2
H
5
NO
2
Structural formula as text:
CH3CH2NO2
Molar/atomic mass: 75.067
Melting point (°C):
-89.52
Boiling point (°C):
114.1
Solubility (g/100 g of solvent):
acetone
: soluble [
Ref.
]
chloroform
: soluble [
Ref.
]
diethyl ether
: miscible [
Ref.
]
ethanol
: miscible [
Ref.
]
water
: 4.6 (20°C) [
Ref.
]
water
: 5.6 (50°C) [
Ref.
]
Density:
1.05057 (20°C, g/cm
3
)
Refractive index (n
D
):
1.39193 (20°C)
Vapour pressure (Torr):
20 (15.56°C)
Dissociation:
pK
a
(1) = 8.44 (25°C, water)
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
-143.9 (l)
Molar heat capacity at constant pressure C
p
(298.15 K, J/(mol·K)):
134.4 (l)
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
-103.8 (g)
Standard molar entropy S
0
(298.15 K, J/(mol·K)):
320.5 (g)
Molar heat capacity at constant pressure C
p
(298.15 K, J/(mol·K)):
79 (g)
LD
50
(mg/kg):
860 (mice, )
Critical temperature (°C):
388.6
References:
CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-22
Dean J.A. Lange's handbook of chemistry. - 1999. - pp. 1.284
Flick E.W. Industrial solvent handbook. - 5ed. - 1998. - pp. 211-212, 216
Огородников С.К., Лестева Т.М., Коган В.Б. Азеотропные смеси: Справочник. - Л.: Химия, 1971. - pp. 218-220 [Russian]
Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 168 [Russian]
Справочник химика. - Т. 3. - М.-Л.: Химия, 1965. - pp. 390-391 [Russian]
Химическая энциклопедия. - Т. 3. - М.: Советская энциклопедия, 1992. - pp. 279 [Russian]
Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 389 [Russian]
Энергетические конденсированные системы. - Под ред. Жукова Б.П., 2-е изд. - М.: Янус-К, 2000. - pp. 323-324 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru