4-Fluoro-3,5-dimethylaniline

4-氟-3,5-二甲基苯胺

Also known as: 4-Fluoro-3,5-dimethylbenzenamine, 4-Fluoro-3,5-xylidine, 3,5-Dimethyl-4-fluoroaniline, Benzenamine, 4-fluoro-3,5-dimethyl-, 4-fluoranyl-3,5-dimethyl-aniline

4-Fluoro-3,5-dimethylaniline (CAS 1840-27-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H10FN and a molecular weight of 139.170 g/mol. It is also known as 4-Fluoro-3,5-dimethylbenzenamine, 4-Fluoro-3,5-xylidine and 3,5-Dimethyl-4-fluoroaniline. Key properties include a melting point of 30-32°C, a boiling point of 225.6±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 103.5±12.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1840-27-3
Jingsj CID
J-1041927-4
Molecular Formula
C8H10FN
Chinese Name
4-氟-3,5-二甲基苯胺
Molecular Weight
139.170 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point30-32°C
Boiling Point225.6±35.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point103.5±12.5 °C

Frequently Asked Questions

What is the CAS number of 4-Fluoro-3,5-dimethylaniline?

The CAS number of 4-Fluoro-3,5-dimethylaniline is 1840-27-3.

What are the molecular formula and molecular weight of 4-Fluoro-3,5-dimethylaniline?

4-Fluoro-3,5-dimethylaniline has molecular formula C8H10FN and molecular weight 139.170 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Fluoro-3,5-dimethylaniline (CAS 1840-27-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1041927-4 (accessed 2026-10-22).

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