N-methyl-N-[2-(pyridin-4-yl)ethyl]thieno[2,3-d]pyrimidin-4-amine

N-甲基-N-[2-(吡啶-4-基)乙基]噻吩并[2,3-d]嘧啶-4-胺

N-methyl-N-[2-(pyridin-4-yl)ethyl]thieno[2,3-d]pyrimidin-4-amine (CAS 2640955-40-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H14N4S and a molecular weight of 270.35 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2640955-40-2
Jingsj CID: J-1013847-4
Molecular Formula: C₁₄H₁₄N₄S
Chinese Name: N-甲基-N-[2-(吡啶-4-基)乙基]噻吩并[2,3-d]嘧啶-4-胺
Molecular Weight: 270.35 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-methyl-N-[2-(pyridin-4-yl)ethyl]thieno[2,3-d]pyrimidin-4-amine?

The CAS number of N-methyl-N-[2-(pyridin-4-yl)ethyl]thieno[2,3-d]pyrimidin-4-amine is 2640955-40-2.

What are the molecular formula and molecular weight of N-methyl-N-[2-(pyridin-4-yl)ethyl]thieno[2,3-d]pyrimidin-4-amine?

N-methyl-N-[2-(pyridin-4-yl)ethyl]thieno[2,3-d]pyrimidin-4-amine has molecular formula C14H14N4S and molecular weight 270.35 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-methyl-N-[2-(pyridin-4-yl)ethyl]thieno[2,3-d]pyrimidin-4-amine (CAS 2640955-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013847-4 (accessed 2026-10-23).

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