ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate

Also known as: ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate, 1,2-dihydro-1,7-dimethyl-4-hydroxy-2-oxo-1,8-naphthyridine-3-carboxylic acid, ethyl ester, 1,7-dimethyl-1,2-dihydro-4-hydroxy-2-oxo-1,8-naphthyridine-3-carboxylic acid ethyl ester, 1,7-dimethyl-4-hydroxy-pyrido[2,3-b]pyridine-2(1H)-one-3-carboxylic acid ethyl ester, 1,8-Naphthyridine-3-carboxylic acid, 1,2-dihydro-4-hydroxy-1,7-dimethyl-2-oxo-, ethyl ester, 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-[1,8]naphthyridine-3-carboxylic acid ethyl ester, ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,8-naphthyridine-3-carboxylate, ethyl 4-hydroxy-1,7-diMethyl-2-oxo-1,2-dihydro-1,8-naphthyridine, ethyl4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate, A9179

ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate (CAS 69407-72-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H14N2O4 and a molecular weight of 262.26100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 69407-72-3
Jingsj CID: J-1563869-4
Molecular Formula: C₁₃H₁₄N₂O₄
Molecular Weight: 262.26100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	262.09500
PSA	81.42000
LogP	1.12420

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate?

The CAS number of ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate is 69407-72-3.

What are the molecular formula and molecular weight of ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate?

ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate has molecular formula C13H14N2O4 and molecular weight 262.26100 g/mol.

What are the upstream and downstream products of ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate?

For ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate, Upstream Products: Methyl 2-chloro-6-methylnicotinate, 2-Chloro-6-methylnicotinonitrile, Ethyl malonyl chloride.

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. "ethyl 4-hydroxy-1,7-dimethyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate (CAS 69407-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1563869-4 (accessed 2026-11-09).

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