2-Chloro-3-(thiophen-3-yl)pyrazine

2-Chloro-3-(thiophen-3-yl)pyrazine (CAS 1490072-25-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H5ClN2S and a molecular weight of 196.66 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1490072-25-7
Jingsj CID: J-1299678-2
Molecular Formula: C₈H₅ClN₂S
Molecular Weight: 196.66 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Chloro-3-(thiophen-3-yl)pyrazine?

The CAS number of 2-Chloro-3-(thiophen-3-yl)pyrazine is 1490072-25-7.

What are the molecular formula and molecular weight of 2-Chloro-3-(thiophen-3-yl)pyrazine?

2-Chloro-3-(thiophen-3-yl)pyrazine has molecular formula C8H5ClN2S and molecular weight 196.66 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. "2-Chloro-3-(thiophen-3-yl)pyrazine (CAS 1490072-25-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1299678-2 (accessed 2026-10-28).

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