Thiophene, 2,3-dihydro-3-methoxy-, 1,1-dioxide

CAS Registry Number®

7353-90-4

CAS Name

Thiophene, 2,3-dihydro-3-methoxy-, 1,1-dioxide

Molecular Formula

C5H8O3S

Molecular Mass

148.18

Cite this Page

Thiophene, 2,3-dihydro-3-methoxy-, 1,1-dioxide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7353-90-4 (retrieved 2024-12-19) (CAS RN: 7353-90-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    137-140 °C @ Press: 2 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H8O3S/c1-8-5-2-3-9(6,7)4-5/h2-3,5H,4H2,1H3

InChIKey

InChIKey=BNKIBHSQTLZZFQ-UHFFFAOYSA-N

SMILES

O(C)C1CS(=O)(=O)C=C1

Canonical SMILES

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

Other Names for this Substance

  • Thiophene, 2,3-dihydro-3-methoxy-, 1,1-dioxide
  • 3-Methoxy-2,3-dihydrothiophene 1,1-dioxide
  • 3-Methoxy-2,3-dihydro-1λ6-thiophene-1,1-dione

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