5-Ethoxy-2-methylpyridine

5-乙氧基-2-甲基吡啶

Also known as: 5-ethoxy-2-methylpyridine, 5-ethoxy-2-picoline, 5-aethoxy-2-methyl-pyridin, 5-ethoxy-2-methyl-pyridine, Pyridine, 5-ethoxy-2-methyl-, DTXSID70341452, SCHEMBL2669046

5-Ethoxy-2-methylpyridine (CAS 55270-48-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11NO and a molecular weight of 137.17900 g/mol. It is also known as 5-ethoxy-2-methylpyridine, 5-ethoxy-2-picoline and 5-aethoxy-2-methyl-pyridin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55270-48-9
Jingsj CID: J-1348335-7
Molecular Formula: C₈H₁₁NO
Chinese Name: 5-乙氧基-2-甲基吡啶
Molecular Weight: 137.17900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Ethoxy-2-methylpyridine?

The CAS number of 5-Ethoxy-2-methylpyridine is 55270-48-9.

What are the molecular formula and molecular weight of 5-Ethoxy-2-methylpyridine?

5-Ethoxy-2-methylpyridine has molecular formula C8H11NO and molecular weight 137.17900 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. "5-Ethoxy-2-methylpyridine (CAS 55270-48-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1348335-7 (accessed 2026-10-25).

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