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Details

Stereochemistry ACHIRAL
Molecular Formula C2H6O6S2
Molecular Weight 190.195
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 1,2-ETHANEDISULFONIC ACID

SMILES

OS(=O)(=O)CCS(O)(=O)=O

InChI

InChIKey=AFAXGSQYZLGZPG-UHFFFAOYSA-N
InChI=1S/C2H6O6S2/c3-9(4,5)1-2-10(6,7)8/h1-2H2,(H,3,4,5)(H,6,7,8)

HIDE SMILES / InChI

Molecular Formula C2H6O6S2
Molecular Weight 190.195
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Sodium 1,2-ethanedisulfonate dihydrate is salt of ethanedisulfonic acid. Ethanedisulfonic acid is used in pharmaceutical formulations of some antipsychotic compounds to form salts with the active ingredients, known as edisylates.

Approval Year

PubMed

PubMed

TitleDatePubMed
Oxyhalogen-sulfur chemistry: kinetics and mechanism of oxidation of chemoprotectant, sodium 2-mercaptoethanesulfonate, MESNA, by acidic bromate and aqueous bromine.
2014-03-27
Two cationic metal-organic frameworks based on cadmium and α,ω-alkanedisulfonate anions and their photoluminescent properties.
2010-12-14
Hydrothermal synthesis of two cationic bismuthate clusters: an alkylenedisulfonate bridged hexamer, [Bi6O4(OH)4(H2O)2][(CH2)2(SO3)2]3 and a rare nonamer templated by triflate, [Bi9O8(OH)6][CF3SO3]5.
2010-06-21
Rasagiline ethanedisulfonate: an inhibitor for monoamine oxygenase B (MAO(B)).
2008-11
Antimony oxide hydroxide ethanedisulfonate: a cationic layered metal oxide for Lewis acid applications.
2008-09-03
Dissimilation of the C2 sulfonates.
2002-12
Ethanedisulfonate is degraded via sulfoacetaldehyde in Ralstonia sp. strain EDS1.
2001-07
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 17:46:25 GMT 2025
Edited
by admin
on Mon Mar 31 17:46:25 GMT 2025
Record UNII
DL69Y31QQV
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
1,2-ETHANEDISULFONIC ACID
MI  
Systematic Name English
1,2-ETHANEDISULFONIC ACID [MI]
Preferred Name English
1,2-ETHANEDISULFONIC ACID, FREE ACID
Common Name English
Code System Code Type Description
PUBCHEM
8032
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY
NCI_THESAURUS
C45678
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
CONCEPT Industrial Aid
CAS
110-04-3
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY
ECHA (EC/EINECS)
203-732-0
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY
MERCK INDEX
m5049
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY Merck Index
NCI_THESAURUS
C80086
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY
EPA CompTox
DTXSID00149089
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY
FDA UNII
DL69Y31QQV
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY
WIKIPEDIA
Ethanedisulfonic acid
Created by admin on Mon Mar 31 17:46:25 GMT 2025 , Edited by admin on Mon Mar 31 17:46:25 GMT 2025
PRIMARY
Related Record Type Details
SALT/SOLVATE -> PARENT
SALT/SOLVATE -> PARENT
SALT/SOLVATE -> PARENT
SALT/SOLVATE -> PARENT
SALT/SOLVATE -> PARENT
SALT/SOLVATE -> PARENT
SALT/SOLVATE -> PARENT
SOLVATE->ANHYDROUS