5-methoxy-4-oxo-N-[4-(trifluoromethoxy)phenyl]-4H-pyran-2-carboxamide

5-甲氧基-4-氧代-N-[4-(三氟甲氧基)苯基]-4H-吡喃-2-甲酰胺

5-methoxy-4-oxo-N-[4-(trifluoromethoxy)phenyl]-4H-pyran-2-carboxamide (CAS 1040639-63-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H10F3NO5 and a molecular weight of 329.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1040639-63-1
Jingsj CID: J-1122902-7
Molecular Formula: C₁₄H₁₀F₃NO₅
Chinese Name: 5-甲氧基-4-氧代-N-[4-(三氟甲氧基)苯基]-4H-吡喃-2-甲酰胺
Molecular Weight: 329.23 g/mol
Category: Organic Bases
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 5-methoxy-4-oxo-N-[4-(trifluoromethoxy)phenyl]-4H-pyran-2-carboxamide?

The CAS number of 5-methoxy-4-oxo-N-[4-(trifluoromethoxy)phenyl]-4H-pyran-2-carboxamide is 1040639-63-1.

What are the molecular formula and molecular weight of 5-methoxy-4-oxo-N-[4-(trifluoromethoxy)phenyl]-4H-pyran-2-carboxamide?

5-methoxy-4-oxo-N-[4-(trifluoromethoxy)phenyl]-4H-pyran-2-carboxamide has molecular formula C14H10F3NO5 and molecular weight 329.23 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. "5-methoxy-4-oxo-N-[4-(trifluoromethoxy)phenyl]-4H-pyran-2-carboxamide (CAS 1040639-63-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1122902-7 (accessed 2026-10-23).

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