4-Chloro-2-fluoro-5-methylaniline

4-氯-2-氟-5-甲基苯胺

Also known as: 2-Chloro-4-fluoro-5-methylaniline, 2-Chloro-4-fluoro-5-methylbenzenamine, 4-Chloro-2-fluoro-5-methylbenzenamine, 6-Chloro-4-fluoro-m-toluidine, Benzenamine, 2-chloro-4-fluoro-5-methyl-, Benzenamine, 4-chloro-2-fluoro-5-methyl-

4-Chloro-2-fluoro-5-methylaniline (CAS 116759-33-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7ClFN and a molecular weight of 159.589 g/mol. It is also known as 2-Chloro-4-fluoro-5-methylaniline, 2-Chloro-4-fluoro-5-methylbenzenamine and 4-Chloro-2-fluoro-5-methylbenzenamine. Key properties include a melting point of 67°C (lit.), a boiling point of 224.2±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 89.4±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 116759-33-2
Jingsj CID: J-38330-7
Molecular Formula: C₇H₇ClFN
Chinese Name: 4-氯-2-氟-5-甲基苯胺
Molecular Weight: 159.589 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	67°C (lit.)
Boiling Point	224.2±35.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	89.4±25.9 °C

Frequently Asked Questions

What is the CAS number of 4-Chloro-2-fluoro-5-methylaniline?

The CAS number of 4-Chloro-2-fluoro-5-methylaniline is 116759-33-2.

What are the molecular formula and molecular weight of 4-Chloro-2-fluoro-5-methylaniline?

4-Chloro-2-fluoro-5-methylaniline has molecular formula C7H7ClFN and molecular weight 159.589 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. "4-Chloro-2-fluoro-5-methylaniline (CAS 116759-33-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38330-7 (accessed 2026-10-24).

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