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Properties of substance:
skc-file
Group of substances:
organic
Physical appearance:
colorless monoclinic crystals
Empirical formula (Hill's system for organic substances):
C
1
2
H
1
0
Structural formula as text:
C6H5C6H5
Molar/atomic mass: 154.21
Melting point (°C):
69
Boiling point (°C):
255.55
Solubility (g/100 g of solvent):
1,1,2-trichloro-1,2,2-trifluoroethane
: soluble [
Ref.
]
1,4-dichlorobenzene
: 77.54 (27.7°C) [
Ref.
]
benzene
: 137 (27.9°C) [
Ref.
]
benzene
: 278 (43.1°C) [
Ref.
]
diethyl ether
: 9.25 (19.5°C) [
Ref.
]
ethanol
: 9.98 (19.5°C) [
Ref.
]
heptane
: 25.1 (26.5°C) [
Ref.
]
methanol
: 6.57 (19.5°C) [
Ref.
]
water
: 0.000645 (20°C) [
Ref.
]
water
: 0.00404 (60.5°C) [
Ref.
]
Numerical data:
Polarizability of molecules (nm
3
): 0.0207
Density:
1.18 (0°C, g/cm
3
)
0.9919 (73°C, g/cm
3
)
Reactions of synthesis:
Yeild 86%. [
Ref.1
]
C
6
H
5
MgBr + C
6
H
5
Br → C
6
H
5
C
6
H
5
+ MgBr
2
[
Ref.1
]
2C
6
H
5
COOH → C
6
H
5
C
6
H
5
+ 2CO
2
+ H
2
Reactions:
Yeild 73%. [
Ref.1
]
C
6
H
5
C
6
H
5
+ CO → C
6
H
5
C
6
H
4
CHO
Vapour pressure (Torr):
10 (117°C)
Retention indices for gas chromatography:
1381,8 (phase - DB-5, temperature-programmed conditions, 6 K/min)
LD
50
(mg/kg):
2400 (rabbits, oral)
2400 (rats, oral)
56 (mice, intravenous)
References:
Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 11ed. - Wiley-interscience, 2004. - pp. 437
Seidell A. Solubilities of organic compounds. - 3ed., vol.2. - New York: D. Van Nostrand Company, 1941. - pp. 695-696
Yalkowsky S.H., Yan H. Handbook of aqueous solubility data. - CRC Press, 2003. - pp. 829
Гордон А., Форд Р. Спутник химика. - М.: Мир, 1976. - pp. 462 [Russian]
Клар Э. Полициклические углеводороды. - Т.2. - М.: Химия, 1971. - pp. 43-45 [Russian]
Мельников Н.Н. Пестициды: химия, технология и применение. - М.: Химия, 1987. - pp. 43 [Russian]
Промышленные хлорорганические продукты: Справочник. - М.: Химия, 1978. - pp. 631-632 [Russian]
Справочник по растворимости. - Т.1, Кн.2. - М.-Л.: ИАН СССР, 1962. - pp. 1034, 1147, 1386, 1436, 1506 [Russian]
Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 654-655 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru
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