2-(Pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde

2-(吡嗪-2-基)-1,3-噻唑-5-甲醛

Also known as: 2-(pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde, 2-(pyrazin-2-yl)thiazole-5-carbaldehyde, 5-Thiazolecarboxaldehyde, 2-(2-pyrazinyl)-

2-(Pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde (CAS 1250594-09-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5N3OS and a molecular weight of 191.21 g/mol. It is also known as 2-(pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde, 2-(pyrazin-2-yl)thiazole-5-carbaldehyde and 5-Thiazolecarboxaldehyde, 2-(2-pyrazinyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1250594-09-2
Jingsj CID: J-444574-8
Molecular Formula: C₈H₅N₃OS
Chinese Name: 2-(吡嗪-2-基)-1,3-噻唑-5-甲醛
Molecular Weight: 191.21 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(Pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde?

The CAS number of 2-(Pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde is 1250594-09-2.

What are the molecular formula and molecular weight of 2-(Pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde?

2-(Pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde has molecular formula C8H5N3OS and molecular weight 191.21 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-(Pyrazin-2-yl)-1,3-thiazole-5-carbaldehyde (CAS 1250594-09-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-444574-8 (accessed 2026-10-24).

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