(5R)-5-[[[(4-Methylphenyl)sulfonyl]oxy]methyl]-2-pyrrolidinone

CAS Registry Number®

128899-31-0

CAS Name

(5R)-5-[[[(4-Methylphenyl)sulfonyl]oxy]methyl]-2-pyrrolidinone

Molecular Formula

C12H15NO4S

Molecular Mass

269.32

Cite this Page

(5R)-5-[[[(4-Methylphenyl)sulfonyl]oxy]methyl]-2-pyrrolidinone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=128899-31-0 (retrieved 2024-11-21) (CAS RN: 128899-31-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    119-123 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H15NO4S/c1-9-2-5-11(6-3-9)18(15,16)17-8-10-4-7-12(14)13-10/h2-3,5-6,10H,4,7-8H2,1H3,(H,13,14)/t10-/m1/s1

InChIKey

InChIKey=AMZNHHZJURKRFX-SNVBAGLBSA-N

SMILES

S(OC[C@H]1CCC(=O)N1)(=O)(=O)C2=CC=C(C)C=C2

Canonical SMILES

O=C1NC(COS(=O)(=O)C2=CC=C(C=C2)C)CC1

Other Names for this Substance

  • 2-Pyrrolidinone, 5-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, (5R)-
  • 2-Pyrrolidinone, 5-[[[(4-methylphenyl)sulfonyl]oxy]methyl]-, (R)-
  • (5R)-5-[[[(4-Methylphenyl)sulfonyl]oxy]methyl]-2-pyrrolidinone
  • (R)-Toluene-4-sulfonic acid 5-oxopyrrolidin-2-ylmethyl ester
  • Toluene-4-sulfonic acid (R)-5-oxopyrrolidin-2-ylmethyl ester

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