2-[2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]pyrazine

2-[2-[(2-乙氧基-3-吡啶基)氧基]乙氧基]-3-[(2R)-2-甲基-1-哌嗪基]吡嗪

Also known as: (2R)-1-(3-{2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy}-2-pyrazinyl)-2-methylpiperazine, Pyrazine, 2-[2-[(2-ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]-

2-[2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]pyrazine (CAS 313657-95-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H25N5O3 and a molecular weight of 359.42300 g/mol. It is also known as (2R)-1-(3-{2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy}-2-pyrazinyl)-2-methylpiperazine and Pyrazine, 2-[2-[(2-ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]-. Key property: a density of 1.17. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
313657-95-3
Jingsj CID
J-1895766-2
Molecular Formula
C18H25N5O3
Chinese Name
2-[2-[(2-乙氧基-3-吡啶基)氧基]乙氧基]-3-[(2R)-2-甲基-1-哌嗪基]吡嗪
Molecular Weight
359.42300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Density1.17

Frequently Asked Questions

What is the CAS number of 2-[2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]pyrazine?

The CAS number of 2-[2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]pyrazine is 313657-95-3.

What are the molecular formula and molecular weight of 2-[2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]pyrazine?

2-[2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]pyrazine has molecular formula C18H25N5O3 and molecular weight 359.42300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[2-[(2-Ethoxy-3-pyridinyl)oxy]ethoxy]-3-[(2R)-2-methyl-1-piperazinyl]pyrazine (CAS 313657-95-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1895766-2 (accessed 2026-10-25).

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