2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one

Also known as: 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 2-[3-[[2-[(3-chlorophenyl)amino]ethyl]amino]propyl]-, Trazodone Impurity 43

2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 220910-12-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H20ClN5O and a molecular weight of 345.8 g/mol. It is also known as 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 2-[3-[[2-[(3-chlorophenyl)amino]ethyl]amino]propyl]- and Trazodone Impurity 43. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 220910-12-3
Jingsj CID: J-1108047-1
Molecular Formula: C₁₇H₂₀ClN₅O
Molecular Weight: 345.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one?

The CAS number of 2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one is 220910-12-3.

What are the molecular formula and molecular weight of 2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one?

2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one has molecular formula C17H20ClN5O and molecular weight 345.8 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(3-((2-((3-Chlorophenyl)amino)ethyl)amino)propyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 220910-12-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1108047-1 (accessed 2026-10-25).

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