BÜCHI Labortechnik AG
Appendix | 10
Operation Manual Rotavapor® R-300
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10
Appendix
10.1
Solvent table
Solvent
Formula
Molar
mass in g/
mol
Evaporation en-
ergy in J/g
Boiling
point in °C
at 1013
mbar
Density in
g/cm
3
Vacuum in
mbar for
40 °C boil-
ing point
Acetone
CH
3
H
6
O
58.1
553
56
0.790
556
n
-pentanol
C
5
H
12
O
88.1
595
137
0.814
11
Benzene
C
6
H
6
78.1
548
80
0.877
236
n
-butanol
C
4
H
10
O
74.1
620
118
0.810
25
tert-
butanol
C
4
H
10
O
74.1
590
82
0.789
130
Chlorobenzene
C
6
H
5
Cl
112.6
377
132
1.106
36
Chloroform
CHCl
3
119.4
264
62
1.483
474
Cyclohexane
C
6
H
12
84.0
389
81
0.779
235
Diethyl ether
C
4
H
10
O
74.0
389
35
0.714
850
1,2-dichloroethane
C
2
H
4
Cl
2
99.0
335
84
1.235
210
cis
-1,2-
dichloroethene
C
2
H
2
Cl
2
97.0
322
60
1.284
479
trans
-1,2-
dichloroethene
C
2
H
2
Cl
2
97.0
314
48
1.257
751
Di-isopropyl ether
C
6
H
14
O
102.0
318
68
0.724
375
Dioxane
C
4
H
8
O
2
88.1
406
101
1.034
107
DMF (dimethylfor-
mamide)
C
3
H
7
NO
73.1
–
153
0.949
11
Acetic acid
C
2
H
4
O
2
60.0
695
118
1.049
44
Ethanol
C
2
H
6
O
46.0
879
79
0.789
175
Ethylacetate
C
4
H
8
O
2
88.1
394
77
0.900
240
Heptane
C
7
H
16
100.2
373
98
0.684
120
Hexane
C
6
H
14
86.2
368
69
0.660
360
Isopropanol
C
3
H
8
O
60.1
699
82
0.786
137
Isopentanol
C
5
H
12
O
88.1
595
129
0.809
14
Methylethylketone
C
4
H
8
O
72.1
473
80
0.805
243
Methanol
CH
4
O
32.0
1227
65
0.791
337
Dichlormethane
CH
2
CI
2
84.9
373
40
1.327
850
Pentane
C
5
H
12
72.1
381
36
0.626
850
n
-propanol
C
3
H
8
O
60.1
787
97
0.804
67
Pentachloroethane
C
2
HCl
5
202.3
201
162
1.680
13
1,1,2,2-tetra-
chloroethane
C
2
H
2
Cl
4
167.9
247
146
1.595
20
Tetrachloromethane
CCl
4
153.8
226
77
1.594
271
1,1,1-trichloroethane C
2
H
3
Cl
3
133.4
251
74
1.339
300