N-(4-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline

Also known as: 1-(5-Chloro-2-((4-methoxybenzyl)amino)phenyl)-2,2,2-trifluoroethanone, 1-(5-chloro-2-{[(4-Methoxyphenyl)methyl]amino}phenyl)-2,2,2-trifluoroethan-1-one, 1-[5-chloro-2-[(4-methoxyphenyl)methylamino]phenyl]-2,2,2-trifluoroethanone, 1-{5-Chloro-2-[(4-methoxybenzyl)amino]phenyl}-2,2,2-trifluoroethanone, 4-Chloro-N-(4-methoxybenzyl)-2-(trifluoroacetyl)aniline, N-(4'-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline, Efavirenz intermediate, Ethanone, 1-[5-chloro-2-[[(4-methoxyphenyl)methyl]amino]phenyl]-2,2,2-trifluoro-, MFCD07368268

N-(4-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline (CAS 173676-54-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C16H13ClF3NO2 and a molecular weight of 343.728 g/mol. Key properties include a melting point of 82-84?C, a boiling point of 444.9±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 222.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 173676-54-5
Jingsj CID: J-1394063-1
Molecular Formula: C₁₆H₁₃ClF₃NO₂
Molecular Weight: 343.728 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	82-84?C
Boiling Point	444.9±45.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	222.9±28.7 °C
Exact Mass	343.058685
PSA	38.33000
LogP	5.21
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.564

Customs & Trade Information

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-(4-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline?

The CAS number of N-(4-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline is 173676-54-5.

What are the molecular formula and molecular weight of N-(4-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline?

N-(4-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline has molecular formula C16H13ClF3NO2 and molecular weight 343.728 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-(4-Methoxybenzyl)-4-chloro-2-(trifluoroacetyl)aniline (CAS 173676-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1394063-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.