1,4-Dimethoxy-3-(4-methylpyridin-1-ium-1-yl)-1,4-dioxobut-2-ene-2-thiolate

1,4-Dimethoxy-3-(4-methylpyridin-1-ium-1-yl)-1,4-dioxobut-2-ene-2-thiolate (CAS 1321889-48-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H13NO4S and a molecular weight of 267.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1321889-48-8
Jingsj CID: J-1741559-2
Molecular Formula: C₁₂H₁₃NO₄S
Molecular Weight: 267.30 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 1,4-Dimethoxy-3-(4-methylpyridin-1-ium-1-yl)-1,4-dioxobut-2-ene-2-thiolate?

The CAS number of 1,4-Dimethoxy-3-(4-methylpyridin-1-ium-1-yl)-1,4-dioxobut-2-ene-2-thiolate is 1321889-48-8.

What are the molecular formula and molecular weight of 1,4-Dimethoxy-3-(4-methylpyridin-1-ium-1-yl)-1,4-dioxobut-2-ene-2-thiolate?

1,4-Dimethoxy-3-(4-methylpyridin-1-ium-1-yl)-1,4-dioxobut-2-ene-2-thiolate has molecular formula C12H13NO4S and molecular weight 267.30 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. "1,4-Dimethoxy-3-(4-methylpyridin-1-ium-1-yl)-1,4-dioxobut-2-ene-2-thiolate (CAS 1321889-48-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1741559-2 (accessed 2026-10-24).

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