Pyridinium, 1-(4-sulfobutyl)-, 4-methylbenzenesulfonate

1-(4-磺丁基)吡啶-1-鎓 4-甲基苯磺酸盐

Also known as: 1-(4-Sulfobutyl)pyridin-1-ium 4-methylbenzenesulfonate, N-butylsulfonate Pyridinium tosylate, SKL1602, SKL1367, BO3Py.TS, Pyridinium, 1-(4-sulfobutyl)-, salt with 4-methylbenzenesulfonic acid

Pyridinium, 1-(4-sulfobutyl)-, 4-methylbenzenesulfonate (CAS 855785-77-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14NO3S+ and a molecular weight of 216.27700 g/mol. It is also known as 1-(4-Sulfobutyl)pyridin-1-ium 4-methylbenzenesulfonate, N-butylsulfonate Pyridinium tosylate and SKL1602. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 855785-77-2
Jingsj CID: J-1099667-8
Molecular Formula: C₉H₁₄NO₃S
Chinese Name: 1-(4-磺丁基)吡啶-1-鎓 4-甲基苯磺酸盐
Molecular Weight: 216.27700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Pyridinium, 1-(4-sulfobutyl)-, 4-methylbenzenesulfonate?

The CAS number of Pyridinium, 1-(4-sulfobutyl)-, 4-methylbenzenesulfonate is 855785-77-2.

What are the molecular formula and molecular weight of Pyridinium, 1-(4-sulfobutyl)-, 4-methylbenzenesulfonate?

Pyridinium, 1-(4-sulfobutyl)-, 4-methylbenzenesulfonate has molecular formula C9H14NO3S+ and molecular weight 216.27700 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. "Pyridinium, 1-(4-sulfobutyl)-, 4-methylbenzenesulfonate (CAS 855785-77-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1099667-8 (accessed 2026-10-25).

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