3-METHYLSULFOLANE
- CAS NO.：872-93-5
- Empirical Formula: C5H10O2S
- Molecular Weight: 134.2
- MDL number: MFCD00005487
- EINECS: 212-833-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-11-28 16:31:44
What is 3-METHYLSULFOLANE?
Flammability and Explosibility
Not classified
Purification Methods
Distil the sulfolane under vacuum and recrystallise it from Et2O at -60o to -70o. An IR film has strong bands at 570 and 500 cm -1. [Eigenberger J Prakt Chem [2] 131 289 1931, Freaheller & Katon Spectrochim Acta 20 1099 1964, Whitehead et al. J Am Chem Soc 73 3632 1951, Beilstein 17 III/IV 64..]
Properties of 3-METHYLSULFOLANE
| Melting point: | 0.5°C |
| Boiling point: | 104 °C / 3mmHg |
| Density | 1.20 |
| vapor pressure | 0.885Pa at 25℃ |
| refractive index | 1.4750 to 1.4790 |
| form | liquid |
| color | Colorless to Light yellow |
| Water Solubility | 1000g/L at 20℃ |
| Dielectric constant | 29.399999999999999 |
| EPA Substance Registry System | Thiophene, tetrahydro-3-methyl-, 1,1-dioxide (872-93-5) |
Safety information for 3-METHYLSULFOLANE
Computed Descriptors for 3-METHYLSULFOLANE
New Products
Tubulysin A (2S,4R)-4-amino-2-methyl-5-phenylpentanoic acid hydrochloride Tubulysin G Tubulysin F Tubulysin E 4-CYANO-TETRAHYDROPYRAN-4-CARBOXYLIC ACID Isoxazole, 3-[[[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl]thio]-4,5-dihydro-5,5-dimethyl- 2H-Pyran, 4-ethynyltetrahydro- 2,2-Difluoropropanol Methyl (R)-1-Boc-4,4-difluoropyrrolidine-2-carboxylate 1-(1,1-Difluoroethyl)-2-fluorobenzene Calcium Sodium Phosphosilicate IH Fuel shell 2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]oxy]ethanol ethanedioate 2-[2-[3(S)-3[2-(7-chloro-2-quinolinyl) ethenyl] phenyl-3- hydroxyl propyl] phenyl]-2-propanol 2-(1-(Mercaptomethyl) cyclopropyl) acetonitrile Imeglimin Hydrochloride IH Magnesium Trisilicate Latanoprostene Bunod Lubiprostone Flame Retardant Zinc Borate (R)-(3-(3-fluoro-4- thiomorpholinophenyl)-2- oxooxazolidin-4-yl) methyl methanesulfonate methyl 3-fluoro-4- thiomorpholino phenylcarbamate 7-Methoxyquinoline-4-carbonitrileRelated products of tetrahydrofuran
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