Methyl 1-(2,4-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate

1-(2,4-二氯苯基)-4-羟基-6-氧代-1,6-二氢-3-哒嗪甲酸甲酯

Also known as: 3-Pyridazinecarboxylic acid, 1-(2,4-dichlorophenyl)-1,6-dihydro-4-hydroxy-6-oxo-, methyl ester

Methyl 1-(2,4-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate (CAS 121582-57-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H8Cl2N2O4 and a molecular weight of 315.11 g/mol. It is also known as 3-Pyridazinecarboxylic acid, 1-(2,4-dichlorophenyl)-1,6-dihydro-4-hydroxy-6-oxo-, methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
121582-57-8
Jingsj CID
J-498589-3
Molecular Formula
C12H8Cl2N2O4
Chinese Name
1-(2,4-二氯苯基)-4-羟基-6-氧代-1,6-二氢-3-哒嗪甲酸甲酯
Molecular Weight
315.11 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 1-(2,4-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate?

The CAS number of Methyl 1-(2,4-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate is 121582-57-8.

What are the molecular formula and molecular weight of Methyl 1-(2,4-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate?

Methyl 1-(2,4-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate has molecular formula C12H8Cl2N2O4 and molecular weight 315.11 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 1-(2,4-dichlorophenyl)-4-hydroxy-6-oxo-1,6-dihydro-3-pyridazinecarboxylate (CAS 121582-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-498589-3 (accessed 2026-10-24).

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