CAS 1912-30-7

Ethyl ethanesulfonate

Description:

Ethyl ethanesulfonate, with the CAS number 1912-30-7, is an organic compound classified as a sulfonate ester. It is characterized by its ethyl group attached to the ethanesulfonate moiety, which contributes to its reactivity and solubility properties. This compound is typically a colorless to pale yellow liquid with a distinctive odor. Ethyl ethanesulfonate is known for its role as a reagent in organic synthesis, particularly in the preparation of sulfonate esters and as an alkylating agent. It is soluble in polar organic solvents, making it useful in various chemical reactions. However, it is important to handle this compound with care, as it may pose health risks upon exposure, including irritation to the skin and respiratory system. Additionally, it is essential to consider its environmental impact, as sulfonate esters can be persistent in the environment. Proper safety protocols should be followed when working with this substance in laboratory settings.

Formula: C₄H₁₀O₃S

InChI: InChI=1S/C4H10O3S/c1-3-7-8(5,6)4-2/h3-4H2,1-2H3

InChI key: InChIKey=PPCXFTKZPBHXIW-UHFFFAOYSA-N

SMILES: S(OCC)(CC)(=O)=O

Synonyms:

• Ethanesulfonic Acid, Ethyl Ester
• Ethyl ethyl sulfonate
• Ethyl ethanesulfonate
• Ethyl ethanesulfonate

Ethanesulfonic acid, ethyl ester

CAS: 1912-30-7

Formula: C₄H₁₀O₃S

Purity: 97%

Color and Shape: Liquid

Molecular weight: 138.1854

Ref: IN-DA002F3O

Ethyl ethanesulfonate

CAS: 1912-30-7

Ethyl ethanesulfonate

Purity: 98%

Molecular weight: 138.19g/mol

Ref: 54-OR96444

Nintedanib Impurity 21

CAS: 1912-30-7

Formula: C₄H₁₀O₃S

Molecular weight: 138.18

Ref: 4Z-N-066035

Ethyl Ethanesulfonate

CAS: 1912-30-7

Formula: C₄H₁₀O₃S

Molecular weight: 138.2

Ref: ST-EA-CP-I5048

Nintedanib Impurity 21

CAS: 1912-30-7

Formula: C₄H₁₀O₃S

Molecular weight: 138.18

Ref: ST-EA-CP-N24081

Ethyl Ethanesulfonate

Controlled Product

CAS: 1912-30-7

Applications Ethyl Ethanesulfonate is used as a reactant in stereoselective Friedel-Crafts alkylation reactions. Also used in the preparation of 1-alkyl-3-methylimidazolium alkanesulfonate ionic liquids.
References Stadler, D., Bach, T.: Chem. Asian J., 3, 272 (2008); Blesic, M., et al.: Phys. Chem. Chem. Phys., 11, 8939 (2009);

Formula: C₄H₁₀O₃S

Color and Shape: Neat

Molecular weight: 138.19

Ref: TR-E676565

Ethyl ethanesulfonate

CAS: 1912-30-7

Ethyl ethanesulfonate is a potential genotoxic impurity.  Also a reactant in stereoselective Friedel-Crafts alkylation reactions.

Formula: C₄H₁₀O₃S

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 138.19 g/mol

Ref: 3D-BAA91230

Ethyl ethanesulfonate

CAS: 1912-30-7

Purity: 97%

Molecular weight: 138.1799927

Ref: 10-F602128