1-[4-[(2-Hydroxyethyl)sulfonyl]phenyl]-3-methyl-5-pyrazolone

CAS Registry Number®

21951-34-8

CAS Name

1-[4-[(2-Hydroxyethyl)sulfonyl]phenyl]-3-methyl-5-pyrazolone

Molecular Formula

C12H14N2O4S

Molecular Mass

282.32

Cite this Page

1-[4-[(2-Hydroxyethyl)sulfonyl]phenyl]-3-methyl-5-pyrazolone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=21951-34-8 (retrieved 2024-11-24) (CAS RN: 21951-34-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C12H14N2O4S/c1-9-8-12(16)14(13-9)10-2-4-11(5-3-10)19(17,18)7-6-15/h2-5,15H,6-8H2,1H3

InChIKey

InChIKey=HYQYPARBQHUKAB-UHFFFAOYSA-N

SMILES

O=C1N(N=C(C)C1)C2=CC=C(S(CCO)(=O)=O)C=C2

Canonical SMILES

O=C1N(N=C(C)C1)C2=CC=C(C=C2)S(=O)(=O)CCO

Other Names for this Substance

  • 3H-Pyrazol-3-one, 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-
  • 2-Pyrazolin-5-one, 1-[p-[(2-hydroxyethyl)sulfonyl]phenyl]-3-methyl-
  • 2,4-Dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3H-pyrazol-3-one
  • 1-[4-[(2-Hydroxyethyl)sulfonyl]phenyl]-3-methyl-5-pyrazolone
  • 1-[4-(β-Hydroxyethylsulfonyl)phenyl]-3-methyl-5-pyrazolone

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