Hexane
Revision as of 12:00, 27 April 2013 by (username removed)
Description
General name for any isomeric form of the hydrocarbon with the formula C6H14. Hexane is the major component in ligroin petroleum distillate. It is used as a solvent for oils, fats, waxes, pressure sensitive adhesives, and as a paint thinner.
Note: The physical parameters for normal (straight chain) hexane are provided with this entry.
Synonyms and Related Terms
hexyl hydride; n-hexane
Other Properties
Soluble in ethanol, acetone and ether. Insoluble in water.
| Composition | CH3(CH2)4CH3 |
|---|---|
| CAS | 100-54-3 |
| Melting Point | -95 |
| Density | 0.65937 |
| Molecular Weight | mol. wt. = 86.2 |
| Refractive Index | 1.37486 |
| Boiling Point | 68.742 |
Hazards and Safety
Flammable, fire risk. Inhalation can adversely affect nervous system. Skin contact can cause irritation and redness.
LINK: International Chemical Safety Card
Comparisons
Authority
- R. J. Gettens, G.L. Stout, R. J. Gettens, G.L. Stout, Painting Materials, A Short Encyclopaedia, Dover Publications, New York, 1966
- Richard S. Lewis, Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
- Matt Roberts, Don Etherington, Matt Roberts, Don Etherington, Bookbinding and the Conservation of Books: a Dictionary of Descriptive Terminology, U.S. Government Printing Office, Washington DC, 1982
- Random House, Random House, Webster's Encyclopedic Unabridged Dictionary of the English Language, Grammercy Book, New York, 1997
- The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 4729; ref. index=1.37486 (mixed isomers)
- The American Heritage Dictionary or Encarta, via Microsoft Bookshelf 98, Microsoft Corp., 1998
- CRC Handbook of Chemistry and Physics, Robert Weast (ed.), CRC Press, Boca Raton, Florida, v. 61, 1980 Comment: ref. index=1.372 (n-hexane)