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4-Chloro-8-(trifluoromethoxy)quinoline

4-氯-8-三氟甲氧基喹啉

Also known as: 4-CHLORO-8-TRIFLUOROMETHOXYQUINOLINE, 4-Chloro-8-trifluoromethoxyquinoline, BUTTPARK 89\01-05, Quinoline, 4-chloro-8-(trifluoromethoxy)-

4-Chloro-8-(trifluoromethoxy)quinoline (CAS 40516-42-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H5ClF3NO and a molecular weight of 247.60100 g/mol. It is also known as 4-CHLORO-8-TRIFLUOROMETHOXYQUINOLINE, 4-Chloro-8-trifluoromethoxyquinoline and BUTTPARK 89\01-05. Key properties include a boiling point of 259.4ºC at 760mmHg, a density of 1.464g/cm3 and a flash point of 110.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40516-42-5
Jingsj CID
J-1338693-3
Molecular Formula
C10H5ClF3NO
Chinese Name
4-氯-8-三氟甲氧基喹啉
Molecular Weight
247.60100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point259.4ºC at 760mmHg
Density1.464g/cm3
Flash Point110.7ºC

Frequently Asked Questions

What is the CAS number of 4-Chloro-8-(trifluoromethoxy)quinoline?

The CAS number of 4-Chloro-8-(trifluoromethoxy)quinoline is 40516-42-5.

What are the molecular formula and molecular weight of 4-Chloro-8-(trifluoromethoxy)quinoline?

4-Chloro-8-(trifluoromethoxy)quinoline has molecular formula C10H5ClF3NO and molecular weight 247.60100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-Chloro-8-(trifluoromethoxy)quinoline (CAS 40516-42-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1338693-3 (accessed 2026-10-24).

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