3-O-Methylpyridoxine

3-O-甲基吡哆醇

Also known as: [4-(hydroxymethyl)-5-methoxy-6-methylpyridin-3-yl]methanol, 3,4-Pyridinedimethanol, 5-methoxy-6-methyl-, 3,4-Pyridinedimethanol,5-methoxy-6-methyl, 3-O-Methylpyridoxin, 3-O-Methylpyridoxol, 4,5-Bis(hydroxymethyl)-2-methyl-3-methoxypyridine, 4,5-bis-hydroxymethyl-3-methoxy-2-methyl-pyridine, 5-Methoxy-6-methyl-3,4-pyridinebismethanol, Pyridoxin 3-methyl ether

3-O-Methylpyridoxine (CAS 633-72-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H13NO3 and a molecular weight of 183.20400 g/mol. It is also known as [4-(hydroxymethyl)-5-methoxy-6-methylpyridin-3-yl]methanol, 3,4-Pyridinedimethanol, 5-methoxy-6-methyl- and 3,4-Pyridinedimethanol,5-methoxy-6-methyl. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 633-72-7
Jingsj CID: J-1327311-8
Molecular Formula: C₉H₁₃NO₃
Chinese Name: 3-O-甲基吡哆醇
Molecular Weight: 183.20400 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-O-Methylpyridoxine?

The CAS number of 3-O-Methylpyridoxine is 633-72-7.

What are the molecular formula and molecular weight of 3-O-Methylpyridoxine?

3-O-Methylpyridoxine has molecular formula C9H13NO3 and molecular weight 183.20400 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. "3-O-Methylpyridoxine (CAS 633-72-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1327311-8 (accessed 2026-10-22).

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