Sodium thiosulfate pentahydrate

H10Na2O8S2CAS 10102-17-7248.17 g/mol

O−SO−OSH2OH2OH2OH2OH2ONa+Na+

Properties

Molecular formula
H10Na2O8S2
Molar mass
248.17 g/mol
Exact mass
247.9612 Da
Melting point
65 °C
logP
-5.21Crippen estimate
Polar surface area
215.0 Ų
H-bond donors / acceptors
2 / 2
Rotatable bonds
0

Identifiers

CAS number
10102-17-7
SMILES
[O-]S([O-])(=O)=S.O.O.O.O.O.[Na+].[Na+]
InChIKey
JIWXHKJJHDWKGC-UHFFFAOYSA-N
InChI
InChI=1S/2Na.H2O3S2.5H2O/c;;1-5(2,3)4;;;;;/h;;(H2,1,2,3,4);5*1H2

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Names and synonyms

8 names
  • Disodium thiosulphate pentahydrate
  • Thiosulfuric acid (H2S2O3), sodium salt, hydrate (1:2:5)
  • Thiosulfuric acid, disodium salt, pentahydrate
  • Thiosulfuric acid (H2S2O3), disodium salt, pentahydrate
  • Hypo
  • Disodium thiosulfate pentahydrate
  • Sodium thiosulfate pentahydrate (Na2S2O3.5H2O)
  • Sodium thiosulfate (Na2S2O3) pentahydrate

Work with Sodium thiosulfate pentahydrate

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

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