1-(p-tolyl)-3-((4-vinylbenzyl)thio)pyrazin-2(1H)-one

1-(4-甲基苯基)-3-[(4-乙烯基苄基)硫基]吡嗪-2(1H)-酮

1-(p-tolyl)-3-((4-vinylbenzyl)thio)pyrazin-2(1H)-one (CAS 946330-28-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H18N2OS and a molecular weight of 334.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 946330-28-5
Jingsj CID: J-521312-4
Molecular Formula: C₂₀H₁₈N₂OS
Chinese Name: 1-(4-甲基苯基)-3-[(4-乙烯基苄基)硫基]吡嗪-2(1H)-酮
Molecular Weight: 334.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(p-tolyl)-3-((4-vinylbenzyl)thio)pyrazin-2(1H)-one?

The CAS number of 1-(p-tolyl)-3-((4-vinylbenzyl)thio)pyrazin-2(1H)-one is 946330-28-5.

What are the molecular formula and molecular weight of 1-(p-tolyl)-3-((4-vinylbenzyl)thio)pyrazin-2(1H)-one?

1-(p-tolyl)-3-((4-vinylbenzyl)thio)pyrazin-2(1H)-one has molecular formula C20H18N2OS and molecular weight 334.4 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-(p-tolyl)-3-((4-vinylbenzyl)thio)pyrazin-2(1H)-one (CAS 946330-28-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-521312-4 (accessed 2026-10-24).

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