4-(Pyrazin-2-yloxy)benzaldehyde

4-(吡嗪-2-基氧基)苯甲醛

Also known as: 2-(4-Formylphenoxy)pyrazine, 4-(2-Pyrazinyloxy)benzaldehyde, Benzaldehyde, 4-(2-pyrazinyloxy)-

4-(Pyrazin-2-yloxy)benzaldehyde (CAS 866156-93-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H8N2O2 and a molecular weight of 200.19300 g/mol. It is also known as 2-(4-Formylphenoxy)pyrazine, 4-(2-Pyrazinyloxy)benzaldehyde and Benzaldehyde, 4-(2-pyrazinyloxy)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 866156-93-6
Jingsj CID: J-1085044-2
Molecular Formula: C₁₁H₈N₂O₂
Chinese Name: 4-(吡嗪-2-基氧基)苯甲醛
Molecular Weight: 200.19300 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Pyrazin-2-yloxy)benzaldehyde?

The CAS number of 4-(Pyrazin-2-yloxy)benzaldehyde is 866156-93-6.

What are the molecular formula and molecular weight of 4-(Pyrazin-2-yloxy)benzaldehyde?

4-(Pyrazin-2-yloxy)benzaldehyde has molecular formula C11H8N2O2 and molecular weight 200.19300 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. "4-(Pyrazin-2-yloxy)benzaldehyde (CAS 866156-93-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085044-2 (accessed 2026-10-24).

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