3-chloro-4-([5-(trifluoromethyl)-2-pyridinyl]oxy)aniline

3-氯-4-((5-(三氟甲基)吡啶-2-基)氧基)苯胺

Also known as: 3-chloro-4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}aniline, 3-chloro-4-[5-(trifluoromethyl)pyridin-2-yl]oxyaniline, PC7525, 2-(4-amino-2-chlorophenoxy)-5-(trifluoromethyl)pyridine, 4-amino-2-chlorophenyl 5-(trifluoromethyl)pyridin-2-yl ether

3-chloro-4-([5-(trifluoromethyl)-2-pyridinyl]oxy)aniline (CAS 72045-93-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8ClF3N2O and a molecular weight of 288.65300 g/mol. It is also known as 3-chloro-4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}aniline, 3-chloro-4-[5-(trifluoromethyl)pyridin-2-yl]oxyaniline and PC7525. Key properties include a boiling point of 363ºC at 760 mmHg, a density of 1.436g/cm3 and a flash point of 173.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72045-93-3
Jingsj CID
J-1013240-1
Molecular Formula
C12H8ClF3N2O
Chinese Name
3-氯-4-((5-(三氟甲基)吡啶-2-基)氧基)苯胺
Molecular Weight
288.65300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point363ºC at 760 mmHg
Density1.436g/cm3
Flash Point173.3ºC

Frequently Asked Questions

What is the CAS number of 3-chloro-4-([5-(trifluoromethyl)-2-pyridinyl]oxy)aniline?

The CAS number of 3-chloro-4-([5-(trifluoromethyl)-2-pyridinyl]oxy)aniline is 72045-93-3.

What are the molecular formula and molecular weight of 3-chloro-4-([5-(trifluoromethyl)-2-pyridinyl]oxy)aniline?

3-chloro-4-([5-(trifluoromethyl)-2-pyridinyl]oxy)aniline has molecular formula C12H8ClF3N2O and molecular weight 288.65300 g/mol.

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

Last updated:

How to cite: Jingsj. "3-chloro-4-([5-(trifluoromethyl)-2-pyridinyl]oxy)aniline (CAS 72045-93-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013240-1 (accessed 2026-10-24).

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