Components:
(1) Nitromethane,
CH3NO2 ; [75-52-5]
NIST WebBook
(2) Glycerol 1-lauryl-2,3-dicetyl ether,
C47H96O3; [6076-43-3]
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(2) 1-[3-(Dodecyloxy)-2-(hexadecyloxy)propoxy]octadecane,
C49H100O3; [6068-27-5]
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(2) 1-(Dodecyloxy)-2,3-bis(octadecyloxy)-propane,
C51H104O3; [5896-48-0]
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(2) Trihexadecyl glycerol,
C51H104O3; [6110-59-4]
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(2) Trioleylglyceryl ether,
C57H110O3; [10431-15-9]
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(2) (Z,Z)-1,2-bis(9-Octadecenyloxy)-3-(octadecyloxy)-propane,
C57H112O3; [10431-14-8]
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(2) 2,3-Dioctadecyloxy-1-cis-9-octadecenyloxy-propane,
C57H114O3; [13166-06-8]
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(2) Glycerine tristearyl ether,
C57H116O3; [6076-42-2]
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Original Measurements
Schmid, H. H. O.; Mangold, H. K.; Lundberg, W. O.; Baumann, W. J.; Microchem. J. 11, 306-14 (1966).
Variables:
Ambient temperature: 450 - 469 K
Prepared by:
Method/Apparatus/Procedure:
A microscope equipped with a heating stage1 was employed for determining UCST values. No further experimental details are given.
Source and Purity of Materials:
- Fisher Scientific Co.; certified, No. N-98.
- Synthesized as in Bauman and Mangold.2
Estimated Errors:
Ambient temperature: Not specified.
Mass concentration (m/v) (1): Not specified.
Pressure: Not specified.
References
1
Schmid, H. H. O.; Mangold, H. K.; Lundberg, W. O.; J. Am. Oil Chem. Soc. 42, 372 (1965).
2
Baumann, W. J.; Mangold, H. K.; J. Org. Chem. 29, 3055 (1964).
Experimental Values:
Upper critical solution temperatures of the systems nitromethane + 1,2,3-trialkyl glyceryl ether
| T (°C) | T (K) |
|---|---|
| 176.5 | 449.7 |
| 178.0 | 451.2 |
| 182.5 | 455.7 |
| 183.0 | 456.2 |
| 185.5 | 458.7 |
| 186.0 | 459.2 |
| 188.5 | 461.7 |
| 196.0 | 469.2 |


