CAS 110-04-3

1,2-Ethanedisulfonic acid

Description:

1,2-Ethanedisulfonic acid, also known as ethanesulfonic acid or simply sulfoethylsulfonic acid, is an organic compound characterized by the presence of two sulfonic acid groups (-SO3H) attached to a two-carbon ethylene backbone. Its molecular formula is C2H6O6S2, and it is a colorless, hygroscopic solid that is highly soluble in water. This compound is known for its strong acidity and is often used as a buffering agent in biochemical applications, particularly in the preparation of electrophoresis buffers. Due to its sulfonic acid groups, it exhibits excellent ionic properties, making it useful in various chemical reactions and processes. Additionally, 1,2-ethanedisulfonic acid can act as a surfactant and is utilized in the synthesis of other chemical compounds. Its stability under a range of conditions and compatibility with various solvents further enhance its utility in laboratory and industrial settings. Safety precautions should be observed when handling this compound, as it can be corrosive and may cause irritation to skin and eyes.

Formula: C₂H₆O₆S₂

InChI: InChI=1/C2H6O6S2/c3-9(4,5)1-2-10(6,7)8/h1-2H2,(H,3,4,5)(H,6,7,8)/p-2

InChI key: InChIKey=AFAXGSQYZLGZPG-UHFFFAOYSA-N

SMILES: C(CS(=O)(=O)O)S(=O)(=O)O

Synonyms:

• 1,2-Ethanedisulphonic acid
• 1,2-Ethylenedisulfonic acid
• Allergosil
• Ethane-1,1-Disulfonic Acid
• Ethane-1,2-Disulfonate
• Ethane-1,2-Disulfonic Acid
• Ethane-α,β-disulfonic acid
• Ethanedisulfonic acid
• Ethylenedisulfonic acid
• Unii-Dl69Y31Qqv
• 1,2-Ethanedisulfonic acid
• ethylene disulfonic acid
• ETHANEDISULFONIC ACID(1,2-)
• NSC-164
• Ethanedisulphonicacid
• 1,2-ETHANEDISULFONIC ACID DIHYDRATE

1,2-Ethanedisulfonic Acid Dihydrate

CAS: 110-04-3, 5982-56-9

Formula: C₂H₆O₆S₂·2H₂O

Purity: >95.0%(T)

Color and Shape: White to Gray to Brown powder to crystal

Molecular weight: 226.21

Ref: 3B-E0453

Ethane-1,2-disulfonic acid hydrate

CAS: 110-04-3

Formula: C₂H₆O₆S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 190.1954

Ref: IN-DA003B00

Ethane disulfonic acid

CAS: 110-04-3

Ethane disulfonic acid

Purity: 98%

Color and Shape: Solid

Molecular weight: 190.20g/mol

Ref: 54-OR924694

1,2-ETHANEDISULFONIC ACID

CAS: 110-04-3

Purity: 95%

Color and Shape: Solid

Molecular weight: 190.17999267578125

Ref: 10-F814537

Allergosil

Controlled Product

CAS: 110-04-3

Applications Allergosil is used in preparation of Sulfonic Acid Magnesium Chloride Salts as Sulfur-based electrolyte solution for Magnesium secondary batteries.
References Mori, G., et al.: PCT Int. Appl., (2020);

Formula: C₂H₆O₆S₂

Color and Shape: Neat

Molecular weight: 190.2

Ref: TR-A110043