Methyl 3-methyl-2-pyridinecarboxylate 1-oxide

Also known as: 2-(Methoxycarbonyl)-3-methylpyridine 1-oxide, 2-Pyridinecarboxylic acid, 3-methyl-, methyl ester, 1-oxide, 3-Methyl-1-oxy-pyridine-2-carboxylic acid methyl ester, 3-Methyl-2-pyridinecarboxylic acid 1-oxide methyl ester, methyl 3-methyl-1-oxido-pyridin-1-ium-2-carboxylate

Methyl 3-methyl-2-pyridinecarboxylate 1-oxide (CAS 878207-91-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.16200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 878207-91-1
Jingsj CID: J-1007529-3
Molecular Formula: C₈H₉NO₃
Molecular Weight: 167.16200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	167.05800
PSA	51.76000
LogP	1.21010

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Methyl 3-methyl-2-pyridinecarboxylate 1-oxide?

The CAS number of Methyl 3-methyl-2-pyridinecarboxylate 1-oxide is 878207-91-1.

What are the molecular formula and molecular weight of Methyl 3-methyl-2-pyridinecarboxylate 1-oxide?

Methyl 3-methyl-2-pyridinecarboxylate 1-oxide has molecular formula C8H9NO3 and molecular weight 167.16200 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 3-methyl-2-pyridinecarboxylate 1-oxide (CAS 878207-91-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1007529-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.