1-Propanesulfonic acid, 2-hydroxy-, sodium salt (1:1)

CAS Registry Number®

1561-96-2

CAS Name

1-Propanesulfonic acid, 2-hydroxy-, sodium salt (1:1)

Molecular Formula

C3H8O4S.Na

Cite this Page

1-Propanesulfonic acid, 2-hydroxy-, sodium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1561-96-2 (retrieved 2024-11-22) (CAS RN: 1561-96-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    220-221 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C3H8O4S.Na/c1-3(4)2-8(5,6)7;/h3-4H,2H2,1H3,(H,5,6,7);

InChIKey

InChIKey=XGGMSZVQAVQXJZ-UHFFFAOYSA-N

SMILES

C(S(=O)(=O)O)C(C)O.[Na]

Canonical SMILES

[Na].O=S(=O)(O)CC(O)C

Other Names for this Substance

  • 1-Propanesulfonic acid, 2-hydroxy-, sodium salt (1:1)
  • 1-Propanesulfonic acid, 2-hydroxy-, monosodium salt
  • 1-Propanesulfonic acid, 2-hydroxy-, sodium salt
  • Sodium 2-hydroxypropanesulfonate
  • 2-Hydroxypropanesulfonic acid sodium salt

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Deleted or Replaced CAS Registry Numbers

112359-87-2

CAS INSIGHTSTM
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