Thiosulfuric acid (H2S2O3), S-(2-aminoethyl) ester

CAS Registry Number®

2937-53-3

CAS Name

Thiosulfuric acid (H2S2O3), S-(2-aminoethyl) ester

Molecular Formula

C2H7NO3S2

Molecular Mass

157.21

Cite this Page

Thiosulfuric acid (H2S2O3), S-(2-aminoethyl) ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2937-53-3 (retrieved 2024-11-24) (CAS RN: 2937-53-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    189 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C2H7NO3S2/c3-1-2-7-8(4,5)6/h1-3H2,(H,4,5,6)

InChIKey

InChIKey=MXTPRJXPLFGHEE-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=S(=O)(O)SCCN

Other Names for this Substance

  • Thiosulfuric acid (H2S2O3), S-(2-aminoethyl) ester
  • Thiosulfuric acid, S-(2-aminoethyl) ester
  • Ethanethiol, 2-amino-, hydrogen sulfate
  • Ethanethiol, 2-amino-, sulfate
  • Ethanethiol, 2-amino-, hydrogen sulfate (ester)

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Deleted or Replaced CAS Registry Numbers

27151-40-2

CAS INSIGHTSTM
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