Home
Introduction
Search Menu
IUPAC Series (PDF)
Reference
Version History
About the Project
Disclaimer
Contact Us
Acknowledgements
IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
2-Methyl-1,3-butadiene with Water
Components:
(1) 2-Methyl-1,3-butadiene; C5H8; [78-79-5]
NIST Chemistry WebBook
for detail
(2) Water; H2O; [7732-18-5]
NIST Chemistry WebBook
for detail
Original Measurements:
Pavlova, S.P.; Pavlov, S.Yu.; Serafimov, L.A.; Kofman, L.S., Promyshlennost. Sinteticheskogo Kauchuka 1966, 3, 18-20.
Variables:
Temperature = 20-60 °C
Prepared By:
A. Maczynski
Experimental Data:
(Notes on the Nomenclature)
Solubility of 2-methyl-1,3-butadiene in water
t/°C
g
1
/100 g solution (compiler)
10
4
* Mole Fraction x
1
20
0.05448
1.441
40
0.06646
1.758
50
0.07609
2.013
60
0.08671
2.294
Solubility of water in 2-methyl-1,3-butadiene
t/°C
g
2
/100 g solution (compiler)
10
3
* Mole Fraction x
2
20
0.0598
2.26
40
0.0949
3.58
60
0.1468
5.53
Method/Apparatus/Procedure:
The solubility of (1) in (2) was determined by glc. The solubility of (2) in (1) was determined by the Karl Fischer reagent method.
Source and Purity of Materials:
(1) source not specified; better than 99.7 wt%.
(2) doubly distilled.
Estimated Errors:
Temperature: ± 0.1 K