N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate

CAS Registry Number®

14933-08-5

CAS Name

N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate

Molecular Formula

C17H37NO3S

Molecular Mass

335.55

Cite this Page

N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=14933-08-5 (retrieved 2025-04-18) (CAS RN: 14933-08-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    244 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3

InChIKey

InChIKey=IZWSFJTYBVKZNK-UHFFFAOYSA-N

SMILES

C([N+](CCCCCCCCCCCC)(C)C)CCS(=O)(=O)[O-]

Canonical SMILES

O=S(=O)([O-])CCC[N+](C)(C)CCCCCCCCCCCC

Other Names for this Substance

  • 1-Dodecanaminium, N,N-dimethyl-N-(3-sulfopropyl)-, inner salt
  • Ammonium, dodecyldimethyl(3-sulfopropyl)-, hydroxide, inner salt
  • 1-Dodecanaminium, N,N-dimethyl-N-(3-sulfopropyl)-, hydroxide, inner salt
  • 3-(N,N-Dimethyl-N-dodecylammonio)propane-1-sulfonate
  • 3-(Dimethyldodecylammonio)propane-1-sulfonate

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Deleted or Replaced CAS Registry Numbers

74812-18-3, 76975-15-0, 107934-23-6, 134280-89-0, 881682-60-6

CAS INSIGHTSTM
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