2-Isopropoxyethyl 4-methylbenzenesulfonate

4-甲基苯磺酸2-异丙氧基乙酯

Also known as: 2-(Propan-2-yloxy)ethyl 4-methylbenzene-1-sulfonate, 2-isopropoxyethyl 4-methylbenzenesulfonate, 2-propan-2-yloxyethyl 4-methylbenzenesulfonate, Ethanol, 2-(1-methylethoxy)-, 1-(4-methylbenzenesulfonate), Ethanol, 2-(1-methylethoxy)-, 4-methylbenzenesulfonate

2-Isopropoxyethyl 4-methylbenzenesulfonate (CAS 51218-98-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H18O4S and a molecular weight of 258.34 g/mol. It is also known as 2-(Propan-2-yloxy)ethyl 4-methylbenzene-1-sulfonate, 2-isopropoxyethyl 4-methylbenzenesulfonate and 2-propan-2-yloxyethyl 4-methylbenzenesulfonate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 51218-98-5
Jingsj CID: J-142438-2
Molecular Formula: C₁₂H₁₈O₄S
Chinese Name: 4-甲基苯磺酸2-异丙氧基乙酯
Molecular Weight: 258.34 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Isopropoxyethyl 4-methylbenzenesulfonate?

The CAS number of 2-Isopropoxyethyl 4-methylbenzenesulfonate is 51218-98-5.

What are the molecular formula and molecular weight of 2-Isopropoxyethyl 4-methylbenzenesulfonate?

2-Isopropoxyethyl 4-methylbenzenesulfonate has molecular formula C12H18O4S and molecular weight 258.34 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Isopropoxyethyl 4-methylbenzenesulfonate (CAS 51218-98-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-142438-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.