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Properties of substance:
aluminum chloride
Synonyms:
aluminium chloride
Group of substances:
inorganic
Physical appearance:
colorless trigonal crystals
Empirical formula (Hill's system for organic substances):
AlCl
3
Structural formula as text:
AlCl3
Molar/atomic mass: 133.34
Sublimation point (°C):
181.2
CAS №: 7446-70-0
Solubility (g/100 g of solvent):
1,2-dichloroethane
: soluble [
Ref.
]
1-chlorobutane
: soluble [
Ref.
]
1-chloropropane
: soluble [
Ref.
]
acetic acid
: 13 (20°C) [
Ref.
]
acetone
: 57.5 (18°C) [
Ref.
]
ammonia liquid
: insoluble [
Ref.
]
arsenic tribromide
: difficulty soluble [
Ref.
]
arsenic trichloride
: very soluble [
Ref.
]
benzene
: 0.2 (17°C) [
Ref.
]
benzene
: 1.24 (80°C) [
Ref.
]
benzonitrile
: soluble [
Ref.
]
benzophenone
: 23.92 (60°C) [
Ref.
]
benzoyl chloride
: 23.15 (20°C) [
Ref.
]
bromoethane
: soluble [
Ref.
]
carbon disulphide
: 0.016 (20°C) [
Ref.
]
carbon tetrachloride
: 0.045 (4°C) [
Ref.
]
carbon tetrachloride
: 0.014 (14°C) [
Ref.
]
carbon tetrachloride
: 0.009 (20°C) [
Ref.
]
carbon tetrachloride
: 0.004 (34°C) [
Ref.
]
chlorine liquid
: insoluble [
Ref.
]
chloroethane
: soluble [
Ref.
]
chloroform
: 0.042 (-15°C) [
Ref.
]
chloroform
: 0.067 (0°C) [
Ref.
]
chloroform
: 0.049 (25°C) [
Ref.
]
chromyl chloride
: sparingly soluble [
Ref.
]
cyclohexane
: 0.0098 (20.5°C) [
Ref.
]
diethyl ether
: soluble [
Ref.
]
diethylene glycol
: very soluble [
Ref.
]
ethanol
: 100 (12.5°C) [
Ref.
]
ethyl acetate
: insoluble [
Ref.
]
hexane
: 0.005 (20°C) [
Ref.
]
hydrazine
: 1 (20°C) [
Ref.
]
hydrogen fluoride
: reaction [
Ref.
]
iodine monochloride
: soluble [
Ref.
]
iodoethane
: soluble [
Ref.
]
iodomethane
: soluble [
Ref.
]
ligroin: insoluble [
Ref.
]
m-xylene
: 0.1134 (19.9°C) [
Ref.
]
nitrobenzene
: 21.95 (15°C) [
Ref.
]
nitromethane
: soluble [
Ref.
]
nitrosyl chloride
: 61.2 (-25°C) [
Ref.
]
nitrosyl chloride
: 68.6 (0°C) [
Ref.
]
nitrosyl chloride
: 93 (18°C) [
Ref.
]
phosgene liquid
: 122 (25°C) [
Ref.
]
phosphorus(V) trichloride oxide
: 6 (20°C) [
Ref.
]
propylene carbonate
: very soluble (25°C) [
Ref.
]
sulfur dioxide
: very soluble [
Ref.
]
sulfuric acid
: insoluble [
Ref.
]
toluene
: 0.38 (17°C) [
Ref.
]
toluene
: 1.35 (73°C) [
Ref.
]
water
: 44.9 (0°C) [
Ref.
]
water
: 46.3 (10°C) [
Ref.
]
water
: 45.1 (25°C) [
Ref.
]
water
: 47 (30°C) [
Ref.
]
water
: 46.5 (60°C) [
Ref.
]
Properties of solutions:
10% (wt.), solvent - water
Density (g/cm
3
) = 1.09 (18°)
16% (wt.), solvent - water
Density (g/cm
3
) = 1.1491 (18°)
Density:
2.44 (25°C, g/cm
3
)
Reactions:
[
Ref.1
]
4LiH + AlCl
3
→ LiAlH
4
+ 3LiCl
[
Ref.1
]
NOCl + AlCl
3
→ NO[AlCl
4
]
Vapour pressure (Torr):
1 (99°C)
10 (123°C)
100 (151°C)
Viscosity (mPa·s):
0.35 (197°C)
0.26 (237°C)
0.2 (277°C)
Surface tension (mN/m):
9.12 (200°C)
6.3 (240°C)
3.49 (280°C)
1.38 (310°C)
Molar enthalpy (heat) of fusion Δ
fus
H (kJ/mol):
35.3
Molar heat capacity at constant pressure C
p
(298.15 K, J/(mol·K)):
72 (g)
Standard molar enthalpy (heat) of formation Δ
f
H (298 K, kJ/mol)
-704.2 (s) [
Ref.
]
-584.6 (g) [
Ref.
]
Standard molar Gibbs energy of formation Δ
f
G (298 K, kJ/mol)
-628.8 (s) [
Ref.
]
Standard molar entropy S (298 K, J/(mol·K))
109.3 (s) [
Ref.
]
314.5 (g) [
Ref.
]
Molar heat capacity at constant pressure C
p
(298 K, J/(mol·K))
91.1 (s) [
Ref.
]
LD
50
(mg/kg):
980 (white rats, oral)
References:
Bell C.F. Syntheses and Physical Studies of Inorganic Compounds. - Pergamon Press, 1972. - pp. 26-34
Bretherick's Handbook of Reactive Chemical Hazards. - 6 ed., Vol. 1. - Butterworth-Heinemann, 1999. - pp. 36-38
Comey A. M., Hahn D. A. A dictionary of Chemical Solubilities Inorganic. - 2 ed. - New York, The MacMillan Company, 1921. - pp. 7-8
Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 11ed. - Wiley-interscience, 2004. - pp. 131-132
Patnaik P. Handbook of inorganic chemicals. - McGraw-Hill, 2003. - pp. 6-7
Perry D.L. Handbook of Inorganic Compounds. - 2nd ed. - CRC Press, 2011. - pp. 5
Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 83-88
Гринвуд Н., Эрншо А. Химия элементов. - Т.1. - М.: БИНОМ. Лаборатория знаний, 2008. - pp. 224 [Russian]
Некрасов Б.В. Основы общей химии. - Т.2. - М.: Химия, 1973. - pp. 44-45 [Russian]
Неорганическая химия. - Под ред. Третьякова Ю.Д., Т.2. - М.: Academa, 2004. - pp. 87 [Russian]
Позин М.Е. Технология минеральных солей (удобрений, пестицидов, промышленных солей, окислов и кислот). - Ч.2. - Л.: Химия, 1974. - pp. 1500-1504 [Russian]
Рабинович В.А., Хавин З.Я. Краткий химический справочник. - Л.: Химия, 1977. - pp. 53 [Russian]
Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 297, 852-857 [Russian]
Томас Ч. Безводный хлористый алюминий в органической химии. - М.: ИИЛ, 1949. - pp. 20-43 [Russian]
Фурман А.А. Неорганические хлориды (химия и технология). - М.: Химия, 1980. - pp. 143-179 [Russian]
Химическая технология неорганических веществ. - Кн.1, под ред. Ахметова Т.Г. - М.: Высшая школа, 2002. - pp. 299-302 [Russian]
Химическая энциклопедия. - Т. 1. - М.: Советская энциклопедия, 1988. - pp. 122 [Russian]
Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 30 [Russian]
Якименко Л.М. Производство хлора, каустической соды и неорганических хлорпродуктов. - М.: Химия, 1974. - pp. 515-530 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru