8-Chloromethyl-10H-pyrazino[2,3-b][1,4]benzothiazine

8-氯甲基-10H-吡嗪并[2,3-b][1,4]苯并噻嗪

Also known as: 10H-Pyrazino[2,3-b][1,4]benzothiazine, 8-(chloromethyl)-, 6-CHLOROMETHYL-10H-9-THIA-1,4,10-TRIAZA-ANTHRACENE, 6-CHLOROMETHYL-10H-9-THIA-1,4,10-TRIAZA-ANTHRACENE(WXG02591)

8-Chloromethyl-10H-pyrazino[2,3-b][1,4]benzothiazine (CAS 203660-02-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H8ClN3S and a molecular weight of 249.72 g/mol. It is also known as 10H-Pyrazino[2,3-b][1,4]benzothiazine, 8-(chloromethyl)-, 6-CHLOROMETHYL-10H-9-THIA-1,4,10-TRIAZA-ANTHRACENE and 6-CHLOROMETHYL-10H-9-THIA-1,4,10-TRIAZA-ANTHRACENE(WXG02591). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 203660-02-0
Jingsj CID: J-714119-3
Molecular Formula: C₁₁H₈ClN₃S
Chinese Name: 8-氯甲基-10H-吡嗪并[2,3-b][1,4]苯并噻嗪
Molecular Weight: 249.72 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-Chloromethyl-10H-pyrazino[2,3-b][1,4]benzothiazine?

The CAS number of 8-Chloromethyl-10H-pyrazino[2,3-b][1,4]benzothiazine is 203660-02-0.

What are the molecular formula and molecular weight of 8-Chloromethyl-10H-pyrazino[2,3-b][1,4]benzothiazine?

8-Chloromethyl-10H-pyrazino[2,3-b][1,4]benzothiazine has molecular formula C11H8ClN3S and molecular weight 249.72 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. "8-Chloromethyl-10H-pyrazino[2,3-b][1,4]benzothiazine (CAS 203660-02-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-714119-3 (accessed 2026-10-24).

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