1,3-Dimethylimidazolium methanesulfonate

1,3-二甲基咪唑甲磺酸盐

Also known as: 1,3-dimethylimidazol-1-ium methanesulfonate, [C1MIm]MS, MMIM CH3SO3, 1,3-Dimethyl-1h-imidazol-3-ium methanesulfonate

1,3-Dimethylimidazolium methanesulfonate (CAS 521304-36-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H12N2O3S and a molecular weight of 192.23600 g/mol. It is also known as 1,3-dimethylimidazol-1-ium methanesulfonate, [C1MIm]MS and MMIM CH3SO3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 521304-36-9
Jingsj CID: J-1432248-4
Molecular Formula: C₆H₁₂N₂O₃S
Chinese Name: 1,3-二甲基咪唑甲磺酸盐
Molecular Weight: 192.23600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,3-Dimethylimidazolium methanesulfonate?

The CAS number of 1,3-Dimethylimidazolium methanesulfonate is 521304-36-9.

What are the molecular formula and molecular weight of 1,3-Dimethylimidazolium methanesulfonate?

1,3-Dimethylimidazolium methanesulfonate has molecular formula C6H12N2O3S and molecular weight 192.23600 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. "1,3-Dimethylimidazolium methanesulfonate (CAS 521304-36-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1432248-4 (accessed 2026-10-25).

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