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Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate

Also known as: Methyl 6-hydroxypyridazine-3-carboxylate, Methyl 3-hydroxypyridazine-6-carboxylate, 6-Oxo-1,6-dihydro-pyridazine-3-carboxylic acid methyl ester, 1,6-Dihydro-3-(methoxycarbonyl)-6-oxopyridazine, Methyl 6-oxo-1H-pyridazine-3-carboxylate, 1,6-Dihydro-3-(methoxycarbonyl)-6-oxo-1,2-diazine, 3-Pyridazinecarboxylic acid, 1,6-dihydro-6-oxo-, methyl ester

Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 63001-30-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H6N2O3 and a molecular weight of 154.123 g/mol. Key property: a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63001-30-9
Jingsj CID
J-1438598-9
Molecular Formula
C6H6N2O3
Molecular Weight
154.123 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.4±0.1 g/cm3
Exact Mass154.037842
PSA72.05000
LogP-0.70
Refractive Index1.580

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate?

The CAS number of Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate is 63001-30-9.

What are the molecular formula and molecular weight of Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate?

Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate has molecular formula C6H6N2O3 and molecular weight 154.123 g/mol.

What are the upstream and downstream products of Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate?

For Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate, Upstream Products: Methanol, 6-Hydroxy-3-pyridazinecarboxylic acid; Downstream Products: Methyl 6-chloropyridazine-3-carboxylate, 1-Butyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid.

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

Last updated:

How to cite: Jingsj. "Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 63001-30-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1438598-9 (accessed 2026-11-09).

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