Methyl 2-hydroxy-6-oxo-1,6-dihydropyridine-4-carboxylate

1,2-二氢-6-羟基-2-氧代-4-吡啶甲酸甲酯

Also known as: methyl 2-hydroxy-6-oxo-1H-pyridine-4-carboxylate, 4-pyridinecarboxylic acid, 1,2-dihydro-6-hydroxy-2-oxo-, methyl ester, citrazinsaeuremethylester, methyl 2-hydroxy-6-oxo-1,2-dihydropyridine-4-carboxylate

Methyl 2-hydroxy-6-oxo-1,6-dihydropyridine-4-carboxylate (CAS 56055-56-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7NO4 and a molecular weight of 169.13500 g/mol. It is also known as methyl 2-hydroxy-6-oxo-1H-pyridine-4-carboxylate, 4-pyridinecarboxylic acid, 1,2-dihydro-6-hydroxy-2-oxo-, methyl ester and citrazinsaeuremethylester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56055-56-2
Jingsj CID
J-871091-6
Molecular Formula
C7H7NO4
Chinese Name
1,2-二氢-6-羟基-2-氧代-4-吡啶甲酸甲酯
Molecular Weight
169.13500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 2-hydroxy-6-oxo-1,6-dihydropyridine-4-carboxylate?

The CAS number of Methyl 2-hydroxy-6-oxo-1,6-dihydropyridine-4-carboxylate is 56055-56-2.

What are the molecular formula and molecular weight of Methyl 2-hydroxy-6-oxo-1,6-dihydropyridine-4-carboxylate?

Methyl 2-hydroxy-6-oxo-1,6-dihydropyridine-4-carboxylate has molecular formula C7H7NO4 and molecular weight 169.13500 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 2-hydroxy-6-oxo-1,6-dihydropyridine-4-carboxylate (CAS 56055-56-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-871091-6 (accessed 2026-10-24).

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