2-methylthiolane 1,1-dioxide

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Names

[ CAS No. ]:
1003-46-9

[ Name ]:
2-methylthiolane 1,1-dioxide

[Synonym ]:
methyl sulfolane
2-Methyl-tetrahydro-thiophen-1,1-dioxid
2-methyl-thiolane-1,1-dioxide
2-methyl sulfolane
Thiophene,tetrahydro-2-methyl-,1,1-dioxide
2-Methyltetrahydrothiophene 1,1-dioxide
2-Methyl-tetramethylensulfon
2-Methylthiolane,S,S-dioxide

Chemical & Physical Properties

[ Density]:
1.164g/cm3

[ Boiling Point ]:
278.9ºC at 760 mmHg

[ Molecular Formula ]:
C5H10O2S

[ Molecular Weight ]:
134.19700

[ Exact Mass ]:
134.04000

[ PSA ]:
42.52000

[ LogP ]:
1.66430

[ Vapour Pressure ]:
0.00704mmHg at 25°C

[ Index of Refraction ]:
1.466

MSDS

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • hex-5-enoic acid 2-thioxo-2H-pyridin-1-yl ester

DownStream

  • 1-methylsulfonylpentane
  • 2-methylsulfonylpentane

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • 2,3-dibromo-2-methylthiolane 1,1-dioxide
  • 2-[1,1-dioxide-3-oxo-1,2-benzisothiazole-2(3H)-yl] acetic acid chloride
  • 2-(2-chloropropan-2-yl)-5-methylthiolane 1,1-dioxide
  • Thiophene,tetrahydro-3-methyl-, 1,1-dioxide
  • (3S,4S)-3,4-DIBROMO-3-METHYL-TETRAHYDRO-THIOPHENE 1,1-DIOXIDE
  • 2-methylbenzothiophene 1,1-dioxide
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 2-(2,6-Dichlorophenyl)-4-(trifluoromethyl)nicotinic acid
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide