1-ethyl-3-(2-phenylethyl)-4aH-[1]benzofuro[3,2-d]pyrimidin-1-ium-2,4-dione

1-ethyl-3-(2-phenylethyl)-4aH-[1]benzofuro[3,2-d]pyrimidin-1-ium-2,4-dione (CAS 2742006-45-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H19N2O3+ 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.: 2742006-45-5
Jingsj CID: J-912938-2
Molecular Formula: C₂₀H₁₉N₂O₃
Molecular Weight: 335.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-ethyl-3-(2-phenylethyl)-4aH-[1]benzofuro[3,2-d]pyrimidin-1-ium-2,4-dione?

The CAS number of 1-ethyl-3-(2-phenylethyl)-4aH-[1]benzofuro[3,2-d]pyrimidin-1-ium-2,4-dione is 2742006-45-5.

What are the molecular formula and molecular weight of 1-ethyl-3-(2-phenylethyl)-4aH-[1]benzofuro[3,2-d]pyrimidin-1-ium-2,4-dione?

1-ethyl-3-(2-phenylethyl)-4aH-[1]benzofuro[3,2-d]pyrimidin-1-ium-2,4-dione has molecular formula C20H19N2O3+ 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. "1-ethyl-3-(2-phenylethyl)-4aH-[1]benzofuro[3,2-d]pyrimidin-1-ium-2,4-dione (CAS 2742006-45-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-912938-2 (accessed 2026-10-23).

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