3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one

3-[3-氯-5-(三氟甲基)吡啶-2-基]-2H-色烯-2-酮

3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one (CAS 1430851-79-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H7ClF3NO2 and a molecular weight of 325.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1430851-79-8
Jingsj CID: J-1410577-5
Molecular Formula: C₁₅H₇ClF₃NO₂
Chinese Name: 3-[3-氯-5-(三氟甲基)吡啶-2-基]-2H-色烯-2-酮
Molecular Weight: 325.67 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one?

The CAS number of 3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one is 1430851-79-8.

What are the molecular formula and molecular weight of 3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one?

3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one has molecular formula C15H7ClF3NO2 and molecular weight 325.67 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. "3-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2H-chromen-2-one (CAS 1430851-79-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1410577-5 (accessed 2026-10-25).

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