2-Hydroxy-4-methylpyridine

2-羟基-4-甲基吡啶

Also known as: 2-Pyridinol, 4-methyl-, 2-Pyridinol, 4-methyl- (9CI), YS 3623

2-Hydroxy-4-methylpyridine (CAS 91914-05-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H30ClNO3 and a molecular weight of 379.92100 g/mol. It is also known as 2-Pyridinol, 4-methyl-, 2-Pyridinol, 4-methyl- (9CI) and YS 3623. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 91914-05-5
Jingsj CID: J-1413385-5
Molecular Formula: C₂₁H₃₀ClNO₃
Chinese Name: 2-羟基-4-甲基吡啶
Molecular Weight: 379.92100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Hydroxy-4-methylpyridine?

The CAS number of 2-Hydroxy-4-methylpyridine is 91914-05-5.

What are the molecular formula and molecular weight of 2-Hydroxy-4-methylpyridine?

2-Hydroxy-4-methylpyridine has molecular formula C21H30ClNO3 and molecular weight 379.92100 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-Hydroxy-4-methylpyridine (CAS 91914-05-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1413385-5 (accessed 2026-10-25).

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