Isopropyl 6-chloropyridazine-3-carboxylate

6-氯哒嗪-3-甲酸异丙酯

Also known as: 3-Pyridazinecarboxylic acid, 6-chloro-, 1-methylethyl ester, propan-2-yl 6-chloropyridazine-3-carboxylate, QC-5776

Isopropyl 6-chloropyridazine-3-carboxylate (CAS 321946-09-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9ClN2O2 and a molecular weight of 200.622 g/mol. It is also known as 3-Pyridazinecarboxylic acid, 6-chloro-, 1-methylethyl ester, propan-2-yl 6-chloropyridazine-3-carboxylate and QC-5776. Key properties include a boiling point of 322.9±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 149.1±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
321946-09-2
Jingsj CID
J-1362102-5
Molecular Formula
C8H9ClN2O2
Chinese Name
6-氯哒嗪-3-甲酸异丙酯
Molecular Weight
200.622 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point322.9±22.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point149.1±22.3 °C

Frequently Asked Questions

What is the CAS number of Isopropyl 6-chloropyridazine-3-carboxylate?

The CAS number of Isopropyl 6-chloropyridazine-3-carboxylate is 321946-09-2.

What are the molecular formula and molecular weight of Isopropyl 6-chloropyridazine-3-carboxylate?

Isopropyl 6-chloropyridazine-3-carboxylate has molecular formula C8H9ClN2O2 and molecular weight 200.622 g/mol.

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

Last updated:

How to cite: Jingsj. "Isopropyl 6-chloropyridazine-3-carboxylate (CAS 321946-09-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362102-5 (accessed 2026-10-25).

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