1-BUTENE synthesis

13synthesis methods

Product Name:1-BUTENE
CAS Number:106-98-9
Molecular formula:C4H8
Molecular Weight:56.11

Most butenes are produced in the cracking process in refineries along with other C-4 fractions such as the butanes. Butenes are separated from other compounds and each other by several methods. Isobutene is separated from normal butanes by absorption in a sulfuric acid solution. Normal butenes can be separated from butanes by fractionation. The close boiling points of butanes and butenes make straight fractional distillation an inadequate separation method, but extractive distillation can be used. Butenes can also be prepared from the dehydrogenation (elimination of hydrogen) of butane.

74-85-1
115 suppliers
$79.00/11l

106-98-9
170 suppliers
$10.00/25g

Yield:106-98-9 99.4%

Reaction Conditions:

with tetrabutoxytitanium;butyl magnesium bromide;triethylaluminum in n-heptane at 25; under 6080 Torr;

References:

Dzhabieva, Z. M.;Babkina, O. N.;Belov, G. P.;Zhukov, V. I.;D'yachkovskii, F. S. [Bull. Russ. Acad. Sci. Div. Chem. Sci. (Engl. Transl.),1992,vol. 41,# 10,p. 1781 - 1786][Izvestiya Akademi Nauk, Seriya Khimicheskaya,1992,# 10,p. 2277 - 2283]

106-99-0
256 suppliers
$82.00/100mL

106-98-9
170 suppliers
$10.00/25g

107-01-7
46 suppliers
$25.00/10g

References

624-64-6 Synthesis

624-64-6
64 suppliers
$195.00/50g

74-85-1
115 suppliers
$79.00/11l

106-98-9
170 suppliers
$10.00/25g

590-18-1 Synthesis

590-18-1
61 suppliers
$45.00/10g

187737-37-7 Synthesis

187737-37-7
1 suppliers
inquiry

References

106-88-7 Synthesis

106-88-7
166 suppliers
$19.00/25mL

106-98-9
170 suppliers
$10.00/25g

References

74-85-1
115 suppliers
$79.00/11l

106-98-9
170 suppliers
$10.00/25g

590-18-1 Synthesis

590-18-1
61 suppliers
$45.00/10g

References

1-BUTENE Related Search:

Aluminum acetylacetonate Manganic acetylacetonate trans-2-butene CIS-2-BUTENE 2-METHYL-2-BUTENENITRILE 3-Butylidenephthalide 2-Methyl-2-butene 1,1,1,2,4,4,4-HEPTAFLUORO-2-BUTENE 2-METHYL-1-PHENYL-1-BUTENE

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1-BUTENE synthesis

1-BUTENE Related Search: