N-ethyl-4-[4-(quinazolin-4-yl)piperazin-1-yl]pyrimidin-2-amine

N-乙基-4-[4-(喹唑啉-4-基)哌嗪-1-基]嘧啶-2-胺

N-ethyl-4-[4-(quinazolin-4-yl)piperazin-1-yl]pyrimidin-2-amine (CAS 2640974-90-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H21N7 and a molecular weight of 335.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2640974-90-7
Jingsj CID: J-1166620-2
Molecular Formula: C₁₈H₂₁N₇
Chinese Name: N-乙基-4-[4-(喹唑啉-4-基)哌嗪-1-基]嘧啶-2-胺
Molecular Weight: 335.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of N-ethyl-4-[4-(quinazolin-4-yl)piperazin-1-yl]pyrimidin-2-amine?

The CAS number of N-ethyl-4-[4-(quinazolin-4-yl)piperazin-1-yl]pyrimidin-2-amine is 2640974-90-7.

What are the molecular formula and molecular weight of N-ethyl-4-[4-(quinazolin-4-yl)piperazin-1-yl]pyrimidin-2-amine?

N-ethyl-4-[4-(quinazolin-4-yl)piperazin-1-yl]pyrimidin-2-amine has molecular formula C18H21N7 and molecular weight 335.4 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. "N-ethyl-4-[4-(quinazolin-4-yl)piperazin-1-yl]pyrimidin-2-amine (CAS 2640974-90-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1166620-2 (accessed 2026-10-24).

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