TCN 238

(E)-4-苯乙烯基-2-嘧啶胺

Also known as: (E)-4-(2-phenylethenyl)pyrimidin-2-amine, 4-styryl-pyrimidin-2-ylamine, 2-amino-4-styryl-pyrimidin, TCN238

TCN 238 (CAS 125404-04-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11N3 and a molecular weight of 197.23600 g/mol. It is also known as (E)-4-(2-phenylethenyl)pyrimidin-2-amine, 4-styryl-pyrimidin-2-ylamine and 2-amino-4-styryl-pyrimidin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 125404-04-8
Jingsj CID: J-1986656-1
Molecular Formula: C₁₂H₁₁N₃
Chinese Name: (E)-4-苯乙烯基-2-嘧啶胺
Molecular Weight: 197.23600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of TCN 238?

The CAS number of TCN 238 is 125404-04-8.

What are the molecular formula and molecular weight of TCN 238?

TCN 238 has molecular formula C12H11N3 and molecular weight 197.23600 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. "TCN 238 (CAS 125404-04-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1986656-1 (accessed 2026-10-26).

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