Sodium ethane-1,2-disulfonate

Name: Sodium ethane-1,2-disulfonate
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CAS No. 5325-43-9
Cat. No. CS-W010339
Purity≥97%
MDL No.MFCD00024998

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Sodium ethane-1,2-disulfonate|CS-W010339

Structure of 5325-43-9

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General Information

CAS No. 5325-43-9
Cat. No. CS-W010339
Purity ≥97%
MDL No. MFCD00024998
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂H₄Na₂O₆S₂
Molecular Weight 234.16
Synonym(s) Sodium 1,2-ethanedisulfonate
SMILES [Na].O=S(=O)(O)CCS(=O)(=O)O

Description

Sodium ethane-1,2-disulfonate is a water-soluble disulfonate salt featuring two sulfonate groups on adjacent carbon atoms. This structure imparts strong hydrophilicity and charge stability in aqueous systems. The molecule serves as a robust chelating agent and redox-active scaffold in synthetic transformations. Its bench-stable nature enables reliable use in biological assays and electrochemical applications.

Synthesis

Route1
- 106-93-4
- ~81%
- In-stock
  
  5325-43-9
References
- Haegele, G.; Jueschke, R.; Olschner, R.; Sartori, P. Journal of Fluorine Chemistry, 1995 , vol. 75, # 1 p. 61 - 66
Route2
- 3018-09-5
- In-stock
  
  7757-83-7
- ~%
- In-stock
  
  5325-43-9
References
- Journal of the Chemical Society, , vol. 43, p. 37 - 44

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

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Computational Chemistry Data

TPSA 108.74
LogP -1.8865
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 3

Other Classifications

Building Blocks Skeleton Fatty chain compounds

General Reagents Organic General Reagents

Key Words

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Sodium ethane-1,2-disulfonate

CAS No. 5325-43-9

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