Ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate

1-甲基-1,2,5,6-四氢吡啶-3-甲酸乙酯

Also known as: 1,2,5,6-Tetrahydro-1-methylpyridine-3-carboxylic acid ethyl ester, 1,2,5,6-Tetrahydro-1-methyl-3-pyridinecarboxylic acid ethyl ester, 3-Pyridinecarboxylic acid, 1,2,5,6-tetrahydro-1-methyl-, ethyl ester, Ethyl 1-methyl-1,2,5,6-tetrahydronicotinate, Ethyl N-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate, Homoarecoline, Arecaidine ethyl ester, 1-Methyl-1,2,5,6-tetrahydro-pyridine-3-carboxylic acid ethyl ester

Ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate (CAS 28125-84-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H15NO2 and a molecular weight of 169.22100 g/mol. It is also known as 1,2,5,6-Tetrahydro-1-methylpyridine-3-carboxylic acid ethyl ester, 1,2,5,6-Tetrahydro-1-methyl-3-pyridinecarboxylic acid ethyl ester and 3-Pyridinecarboxylic acid, 1,2,5,6-tetrahydro-1-methyl-, ethyl ester. Key properties include a boiling point of 228.8ºC at 760 mmHg, a density of 1.038g/cm3 and a flash point of 86.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28125-84-0
Jingsj CID
J-1494385-4
Molecular Formula
C9H15NO2
Chinese Name
1-甲基-1,2,5,6-四氢吡啶-3-甲酸乙酯
Molecular Weight
169.22100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point228.8ºC at 760 mmHg
Density1.038g/cm3
Flash Point86.2ºC

Frequently Asked Questions

What is the CAS number of Ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate?

The CAS number of Ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate is 28125-84-0.

What are the molecular formula and molecular weight of Ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate?

Ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate has molecular formula C9H15NO2 and molecular weight 169.22100 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 1-methyl-1,2,5,6-tetrahydropyridine-3-carboxylate (CAS 28125-84-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494385-4 (accessed 2026-10-22).

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