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Substance Name: Thiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide
RN: 1193-10-8
InChIKey: FAYFWMOSHFCQPG-UHFFFAOYSA-N

Molecular Formula

  • C5-H8-O2-S

Molecular Weight

  • 132.182
 
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Names and Synonyms

Synonyms

  • 1,3-Butadiene, 2-methyl-, sulfone
  • 3-Methyl-2,5-dihydrothiophene 1,1-dioxide
  • 3-Methyl-2,5-dihydrothiophene dioxide
  • 3-Methyl-3-sulfolene
  • 3-Methylsulfolene
  • AI3-23650
  • EINECS 214-765-5
  • NSC 15090

Systematic Names

  • 3-Methyl-2,5-dihydrothiophene 1,1-dioxide
  • Thiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide

Registry Numbers

CAS Registry Number

  • 1193-10-8

System Generated Number

  • 0001193108

Structure Descriptors

InChI

1S/C5H8O2S/c1-5-2-3-8(6,7)4-5/h2H,3-4H2,1H3

InChIKey

FAYFWMOSHFCQPG-UHFFFAOYSA-N

Smiles

O=S1(=O)CC=C(C)C1

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 0.100 (none)   EST
Water Solubility 78.5 mg/L 25 EXP
Atmospheric OH Rate Constant 9.64E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.