1-Octyl-3-methylimidazolium hydrogen sulfate
1-辛基-3-甲基咪唑硫酸氢盐
Also known as: 1-Methyl-3-octyl-3-imidazolium hydrogensulfate, 1-Methyl-3-octyl-1H-imidazol-3-ium hydrogen sulfate, 1-Octyl-3-methyl-1H-imidazol-3-ium hydrogen sulfate, OMIMHSO4
1-Octyl-3-methylimidazolium hydrogen sulfate (CAS 497258-85-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H24N2O4S and a molecular weight of 292.39500 g/mol. It is also known as 1-Methyl-3-octyl-3-imidazolium hydrogensulfate, 1-Methyl-3-octyl-1H-imidazol-3-ium hydrogen sulfate and 1-Octyl-3-methyl-1H-imidazol-3-ium hydrogen sulfate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 497258-85-2
- Jingsj CID
- J-1402199-6
- Molecular Formula
- C12H24N2O4S
- Chinese Name
- 1-辛基-3-甲基咪唑硫酸氢盐
- Molecular Weight
- 292.39500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1-Octyl-3-methylimidazolium hydrogen sulfate?
The CAS number of 1-Octyl-3-methylimidazolium hydrogen sulfate is 497258-85-2.
What are the molecular formula and molecular weight of 1-Octyl-3-methylimidazolium hydrogen sulfate?
1-Octyl-3-methylimidazolium hydrogen sulfate has molecular formula C12H24N2O4S and molecular weight 292.39500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Octyl-3-methylimidazolium hydrogen sulfate (CAS 497258-85-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402199-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.