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Properties of substance:
1-bromobutane
Group of substances:
organic
Empirical formula (Hill's system for organic substances):
C
4
H
9
Br
Structural formula as text:
CH3CH2CH2CH2Br
Molar/atomic mass: 137.018
Melting point (°C):
-112.4
Boiling point (°C):
101.6
Solubility (g/100 g of solvent):
water
: 0.06166 (25°C) [
Ref.
]
Numerical data:
Teoretic number of isomers: 4
Teoretic number of isomers: 5
Reactions:
Yeild 96%. [
Ref.1
]
CH
3
COONa + CH
3
CH
2
CH
2
CH
2
Br → CH
3
COOCH
2
CH
2
CH
2
CH
3
+ NaBr
Yeild 73%. [
Ref.1
]
CH
3
CH
2
CH
2
CH
2
Br + AgNO
2
→ CH
3
CH
2
CH
2
CH
2
NO
2
+ AgBr
Yeild 80-95%. [
Ref.1
]
CH
3
CH
2
CH
2
CH
2
Br + 2Li → CH
3
CH
2
CH
2
CH
2
Li + LiBr
Yeild 40-70%. [
Ref.1
]
CH
3
CH
2
CH
2
CH
2
Br + C
6
H
5
Br + 2Na → CH
3
(CH
2
)
3
C
6
H
5
+ 2NaBr
Yeild 48%. [
Ref.1
]
2CH
3
CH
2
CH
2
CH
2
Br + 2Na → CH
3
(CH
2
)
6
CH
3
+ 2NaBr
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
-143.8 (l)
Standard molar enthalpy (heat) of formation Δ
f
H
0
(298.15 K, kJ/mol):
-107.1 (g)
References:
CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 5-26
Dean J.A. Lange's handbook of chemistry. - 1999. - pp. 1.117
Yalkowsky S.H., Yan H., Jain P. Handbook of aqueous solubility data. – 2nd ed. - CRC Press, 2010. - pp. 119
Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 556-557 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru
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