N-(4-acetylphenyl)-5-((4-chlorobenzyl)oxy)-4-oxo-4H-pyran-2-carboxamide

N-(4-乙酰基苯基)-5-((4-氯苄基)氧基)-4-氧代-4H-吡喃-2-甲酰胺

N-(4-acetylphenyl)-5-((4-chlorobenzyl)oxy)-4-oxo-4H-pyran-2-carboxamide (CAS 1219542-18-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H16ClNO5 and a molecular weight of 397.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1219542-18-3
Jingsj CID: J-742645-8
Molecular Formula: C₂₁H₁₆ClNO₅
Chinese Name: N-(4-乙酰基苯基)-5-((4-氯苄基)氧基)-4-氧代-4H-吡喃-2-甲酰胺
Molecular Weight: 397.8 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(4-acetylphenyl)-5-((4-chlorobenzyl)oxy)-4-oxo-4H-pyran-2-carboxamide?

The CAS number of N-(4-acetylphenyl)-5-((4-chlorobenzyl)oxy)-4-oxo-4H-pyran-2-carboxamide is 1219542-18-3.

What are the molecular formula and molecular weight of N-(4-acetylphenyl)-5-((4-chlorobenzyl)oxy)-4-oxo-4H-pyran-2-carboxamide?

N-(4-acetylphenyl)-5-((4-chlorobenzyl)oxy)-4-oxo-4H-pyran-2-carboxamide has molecular formula C21H16ClNO5 and molecular weight 397.8 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-(4-acetylphenyl)-5-((4-chlorobenzyl)oxy)-4-oxo-4H-pyran-2-carboxamide (CAS 1219542-18-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-742645-8 (accessed 2026-10-24).

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