Components:

(1) Nitromethane, CH3NO2 ; [75-52-5] NIST WebBook
(2) 1,2-Dialkyl glyceryl ethers, C33H68O3 - C41H84O3; [class-077] NIST WebBook

Original Measurements

Schmid, H. H. O.; Mangold, H. K.; Lundberg, W. O.; Baumann, W. J.; Microchem. J. 11, 306-14 (1966).

Variables:

Ambient temperature: 396 - 427 K

Prepared by:

V.P. Sazonov

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:
  1. Fisher Scientific Co.; certified, No. N-98.
  2. Synthesized as in Baumann 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-dialkyl glyceryl ether
T (°C) T (K)
123.0 396.2
126.0 399.2
131.5 404.7
132.0 405.2
136.0 409.2
136.5 409.7
136.5 409.7
139.5 412.7
139.5 412.7
147.0 420.2
154.0 427.2

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