Hypotaurine synonyms

2-Aminoethanesulfinic acid; Ethanesulfinic acid, 2-amino-


Graphical representations:


View large 3D structure

Molecular Formula: C2H7NO2S

Natural Isotopic Abundance Mass: 109.14748

Mono-Isotopic Molecular Masses:

  • C12N14: 109.0197491641
  • C13N14: 111.0264588397
  • C12N15: 110.0167840573
  • C13N15: 112.0234937329

InChI string: InChI=1S/C2H7NO2S/c3-1-2-6(4)5/h1-3H2,(H,4,5)

PubChem Compound (CID): 107812
CAS Registry number: 300-84-5
Sigma-Aldrich: H1384_SIGMA
ChEBI: CHEBI:16668
ChemIDplus: 000300845
ChemSpider: 96959
KEGG Compound ID: C00519
ChemDB: 6693298

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.

InChI string and atom numbering calculated using ALATIS (Hesam Dashti, William M. Westler, John L. Markley, Hamid R. Eghbalnia, "Unique identifiers for small molecules enable rigorous labeling of their atoms", Scientific Data 4, Article number: 170073 (2017), doi:10.1038/sdata.2017.73, https://www.nature.com/articles/sdata201773)