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2,3-Difluoro-4-(trifluoromethyl)aniline

2,3-二氟-4-(三氟甲基)苯胺

Also known as: 4-Amino-2,3-difluorobenzotrifluoride, Benzenamine, 2,3-difluoro-4-(trifluoromethyl)-, 2,3-difluoro-4-(trifluoromethyl)benzenamine, 2,3-difluoro-4-(trifluoromethyl)phenylamine

2,3-Difluoro-4-(trifluoromethyl)aniline (CAS 123950-46-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H4F5N and a molecular weight of 197.105 g/mol. It is also known as 4-Amino-2,3-difluorobenzotrifluoride, Benzenamine, 2,3-difluoro-4-(trifluoromethyl)- and 2,3-difluoro-4-(trifluoromethyl)benzenamine. Key properties include a melting point of 187-189°C, a boiling point of 188.0±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 76.9±18.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
123950-46-9
Jingsj CID
J-30602-1
Molecular Formula
C7H4F5N
Chinese Name
2,3-二氟-4-(三氟甲基)苯胺
Molecular Weight
197.105 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point187-189°C
Boiling Point188.0±40.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point76.9±18.0 °C

Frequently Asked Questions

What is the CAS number of 2,3-Difluoro-4-(trifluoromethyl)aniline?

The CAS number of 2,3-Difluoro-4-(trifluoromethyl)aniline is 123950-46-9.

What are the molecular formula and molecular weight of 2,3-Difluoro-4-(trifluoromethyl)aniline?

2,3-Difluoro-4-(trifluoromethyl)aniline has molecular formula C7H4F5N and molecular weight 197.105 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3-Difluoro-4-(trifluoromethyl)aniline (CAS 123950-46-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30602-1 (accessed 2026-10-24).

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