Ethyl 2-(pyridine-4-carbonyl)-4-(pyridin-4-yl)thiophene-3-carboxylate

2-(吡啶-4-甲酰基)-4-(吡啶-4-基)噻吩-3-甲酸乙酯

Ethyl 2-(pyridine-4-carbonyl)-4-(pyridin-4-yl)thiophene-3-carboxylate (CAS 1433203-88-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H14N2O3S and a molecular weight of 338.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1433203-88-3
Jingsj CID: J-169270-5
Molecular Formula: C₁₈H₁₄N₂O₃S
Chinese Name: 2-(吡啶-4-甲酰基)-4-(吡啶-4-基)噻吩-3-甲酸乙酯
Molecular Weight: 338.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 2-(pyridine-4-carbonyl)-4-(pyridin-4-yl)thiophene-3-carboxylate?

The CAS number of Ethyl 2-(pyridine-4-carbonyl)-4-(pyridin-4-yl)thiophene-3-carboxylate is 1433203-88-3.

What are the molecular formula and molecular weight of Ethyl 2-(pyridine-4-carbonyl)-4-(pyridin-4-yl)thiophene-3-carboxylate?

Ethyl 2-(pyridine-4-carbonyl)-4-(pyridin-4-yl)thiophene-3-carboxylate has molecular formula C18H14N2O3S and molecular weight 338.4 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. "Ethyl 2-(pyridine-4-carbonyl)-4-(pyridin-4-yl)thiophene-3-carboxylate (CAS 1433203-88-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-169270-5 (accessed 2026-10-25).

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