N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid

CAS Registry Number®

10191-18-1

CAS Name

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid

Molecular Formula

C6H15NO5S

Molecular Mass

213.25

Cite this Page

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10191-18-1 (retrieved 2024-11-28) (CAS RN: 10191-18-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    150-151 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H15NO5S/c8-4-1-7(2-5-9)3-6-13(10,11)12/h8-9H,1-6H2,(H,10,11,12)

InChIKey

InChIKey=AJTVSSFTXWNIRG-UHFFFAOYSA-N

SMILES

N(CCS(=O)(=O)O)(CCO)CCO

Canonical SMILES

O=S(=O)(O)CCN(CCO)CCO

Other Names for this Substance

  • Ethanesulfonic acid, 2-[bis(2-hydroxyethyl)amino]-
  • Taurine, N,N-bis(2-hydroxyethyl)-
  • 2-[Bis(2-hydroxyethyl)amino]ethanesulfonic acid
  • BES
  • N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid

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Deleted or Replaced CAS Registry Numbers

198836-11-2

CAS INSIGHTSTM
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