(E)-6-Styryl-2H-pyrazino[2,3-B][1,4]thiazin-3(4H)-one

(E)-6-苯乙烯基-2H-吡嗪并[2,3-b][1,4]噻嗪-3(4H)-酮

(E)-6-Styryl-2H-pyrazino[2,3-B][1,4]thiazin-3(4H)-one (CAS 2083653-84-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H11N3OS and a molecular weight of 269.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2083653-84-1
Jingsj CID: J-343605-1
Molecular Formula: C₁₄H₁₁N₃OS
Chinese Name: (E)-6-苯乙烯基-2H-吡嗪并[2,3-b][1,4]噻嗪-3(4H)-酮
Molecular Weight: 269.32 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-6-Styryl-2H-pyrazino[2,3-B][1,4]thiazin-3(4H)-one?

The CAS number of (E)-6-Styryl-2H-pyrazino[2,3-B][1,4]thiazin-3(4H)-one is 2083653-84-1.

What are the molecular formula and molecular weight of (E)-6-Styryl-2H-pyrazino[2,3-B][1,4]thiazin-3(4H)-one?

(E)-6-Styryl-2H-pyrazino[2,3-B][1,4]thiazin-3(4H)-one has molecular formula C14H11N3OS and molecular weight 269.32 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. "(E)-6-Styryl-2H-pyrazino[2,3-B][1,4]thiazin-3(4H)-one (CAS 2083653-84-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-343605-1 (accessed 2026-10-25).

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