| SpectraBase Spectrum ID |
IRz4aghLANX |
| Name |
SULFOLANE |
| Source of Sample |
Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan |
| Boiling Point |
287.3C (DEC.) |
| CAS Registry Number |
126-33-0 |
| Comments |
MODERATELY TOXIC.
A HIGH-BOILING POLAR APROTIC SOLVENT WITH A BITTER TASTE.
EXTRACTANT FOR AROMATIC COMPOUNDS FROM HYDROCARBONS, ALSO USED FOR SPECIFIC LIQUID-VAPOR EXTRACTIONS.
MISCIBLE WITH WATER AND MOST COMMON ORGANIC SOLVENTS.
NIOSH= XN07000 |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Density |
30C=1.2614; 35C=1.2568 G/ML |
| Dielectric Constant |
43.3 (30C) |
| Flash Point |
350F (OC) |
| Formula |
C4H8O2S |
| InChI |
InChI=1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2 |
| InChIKey |
HXJUTPCZVOIRIF-UHFFFAOYSA-N |
| Melting Point |
27.4-27.8C |
| Molecular Weight |
120.17 |
| Optical Properties |
Index of Refraction= 30C=1.4820; 35C=1.4798 |
| Synonyms |
SULPHOLANE
TETRAHYDROTHIOPHENE 1,1-DIOXIDE
CYCLIC TETRAMETHYL SULFONE
2,3,4,5-TETRAHYDROTHIOPHENE 1,1-DIOXIDE |
| Technique |
NEAT |
| Vapor Pressure |
5.0 (118C) TORR |
