Description

2-Isopropoxyethyl Methanesulfonate (CAS No. 235097-76-4) is a high-purity organic sulfonate ester with the molecular formula C₆H₁₄O₄S. This compound, also known by its IUPAC name 2-propan-2-yloxyethyl methanesulfonate, is a versatile reagent widely used in organic synthesis, pharmaceutical research, and material science applications. Its unique structure, featuring an isopropoxyethyl group and a reactive methanesulfonate moiety, makes it an excellent alkylating agent and intermediate for the preparation of more complex molecules. Our product is rigorously tested to ensure ≥98% purity (by GC or HPLC) and is supplied in sealed containers under inert atmosphere to guarantee stability and shelf life. Ideal for use in nucleophilic substitution reactions, cross-coupling chemistry, and as a building block for specialty chemicals.

Properties

• CAS Number: 235097-76-4
• Complexity: 177
• IUPAC Name: 2-isopropoxyethyl methanesulfonate
• InChI: InChI=1S/C6H14O4S/c1-6(2)9-4-5-10-11(3,7)8/h6H,4-5H2,1-3H3
• InChI Key: YDKQNGZSQDGFRB-UHFFFAOYSA-N
• Exact Mass: 182.06128010
• Molecular Formula: C6H14O4S
• Molecular Weight: 182.24
• SMILES: CC(C)OCCOS(=O)(=O)C
• Topological: 61
• Monoisotopic Mass: 182.06128010
• Synonyms: 235097-76-4, 2-Isopropoxyethyl Methanesulfonate, Methanesulfonic Acid 2-Isopropoxyethyl Ester, Ethanol, 2-(1-methylethoxy)-, 1-methanesulfonate, 2-propan-2-yloxyethyl methanesulfonate, MFCD02093478, 2-(propan-2-yloxy)ethyl methanesulfonate, 2-(isopropoxy)ethyl mesylate, SCHEMBL506611, DTXSID30594109, KJA09776, AKOS025294961, MethanesulfonicAcid2-IsopropoxyethylEster, SY055358, DB-116844, 2-[(Propan-2-yl)oxy]ethyl methanesulfonate, CS-0154147, M1297, D80698, EN300-133454

Application

2-Isopropoxyethyl Methanesulfonate serves as a valuable alkylating agent in organic synthesis, particularly for introducing the isopropoxyethyl group into target molecules. It finds application in pharmaceutical research for the modification of nucleosides or other biologically active compounds. The compound is also employed in material science for the preparation of specialized polymers and as an intermediate in the synthesis of ionic liquids. Its reactivity makes it useful for creating ether-linked derivatives in medicinal chemistry programs.

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