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HomeProduct name list3-METHYLSULFOLANE

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: 2024-12-18 14:07:02
3-METHYLSULFOLANE Structural

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

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