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S5758

Sigma-Aldrich

Sodium tetrathionate dihydrate

≥98% (titration)

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About This Item

Formule linéaire :
NaO3SS2SO3Na · 2H2O
Numéro CAS:
13721-29-4
Poids moléculaire :
306.27
Numéro MDL:
MFCD00150868
Code UNSPSC :
12352302
ID de substance PubChem :
24899672
Nomenclature NACRES :
NA.26

Niveau de qualité

200

Pureté

≥98% (titration)

Solubilité

H2O: 200 + 4mL H2O mg, clear to hazy, colorless to faintly yellow

Densité

2.1 g/mL at 25 °C (lit.)

Température de stockage

2-8°C

Chaîne SMILES 

O.O.[Na+].[Na+].[O-]S(=O)(=O)SSS([O-])(=O)=O

InChI

1S/2Na.H2O6S4.2H2O/c;;1-9(2,3)7-8-10(4,5)6;;/h;;(H,1,2,3)(H,4,5,6);2*1H2/q2*+1;;;/p-2

Clé InChI

HAEPBEMBOAIUPN-UHFFFAOYSA-L

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Application


  • Gaussia princeps luciferase: a bioluminescent substrate for oxidative protein folding.: Sodium tetrathionate dihydrate is used to study its impact on the oxidative folding of proteins, utilizing Gaussia princeps luciferase as a bioluminescent substrate. This study advances understanding of protein chemistry and bioluminescence applications in biochemical assays (Yu T et al., 2018).

    • https://doi.org/10.2174/092986612800190973
    https://doi.org/10.1080/10826068.2011.544230
    https://doi.org/10.11150/kansenshogakuzasshi.83.380
  • A spectroscopic investigation into the reaction of sodium tetrathionate with cysteine.: The research utilizes spectroscopic methods to study the reaction between sodium tetrathionate dihydrate and cysteine, providing insights into the chemical interactions and potential applications in biochemistry and molecular biology (Church JS et al., 2008).

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

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Poul Bennekou et al.
Blood cells, molecules & diseases, 48(2), 102-109 (2011-12-06)
The vanadate-induced increase in passive uptake of calcium and cobalt and their interference were studied in human red cells using (45)Ca and (57)Co as tracers. Vanadate is a potent inhibitor of the Ca-pump in red cells, although in fed cells
Rich Boden et al.
Environmental microbiology, 12(10), 2688-2699 (2010-05-21)
A new pathway of dimethylsulfide (DMS) metabolism was identified in a novel species of Gammaproteobacteria, Methylophaga thiooxidans sp. nov., in which tetrathionate (S(4)O(6)(2-)) was the end-product of DMS oxidation. Inhibitor evidence indicated that DMS degradation was initiated by demethylation, catalysed
Parameth Thiennimitr et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(42), 17480-17485 (2011-10-05)
Conventional wisdom holds that microbes support their growth in vertebrate hosts by exploiting a large variety of nutrients. We show here that use of a specific nutrient (ethanolamine) confers a marked growth advantage on Salmonella enterica serovar Typhimurium (S. Typhimurium)
Bomba Dam et al.
Research in microbiology, 158(4), 330-338 (2007-05-19)
Chemolithotrophic oxidation of reduced sulfur compounds was studied in the betaproteobacterium Tetrathiobacter kashmirensis in correlation with its transposon (Tn5-mob)-inserted mutants impaired in sulfur oxidation (Sox(-)) and found to be carried out via the tetrathionate intermediate (S(4)I) pathway. The group of
Mei Kikumoto et al.
Applied and environmental microbiology, 79(1), 113-120 (2012-10-16)
Thiosulfate dehydrogenase is known to play a significant role in thiosulfate oxidation in the acidophilic, obligately chemolithoautotroph, Acidithiobacillus ferrooxidans. Enzyme activity measured using ferricyanide as the electron acceptor was detected in cell extracts of A. ferrooxidans ATCC 23270 grown on
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