1-(3-Bromo-5-fluorophenyl)-4-methylpiperazine

1-(3-溴-5-氟苯基)-4-甲基哌嗪

Also known as: Piperazine, 1-(3-bromo-5-fluorophenyl)-4-methyl-, Piperazine, 1-​(3-​bromo-​5-​fluorophenyl)​-​4-​methyl-

1-(3-Bromo-5-fluorophenyl)-4-methylpiperazine (CAS 1481628-12-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14BrFN2 and a molecular weight of 273.145 g/mol. It is also known as Piperazine, 1-(3-bromo-5-fluorophenyl)-4-methyl- and Piperazine, 1-​(3-​bromo-​5-​fluorophenyl)​-​4-​methyl-. Key properties include a boiling point of 339.3±42.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 159.0±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1481628-12-9
Jingsj CID
J-89518-1
Molecular Formula
C11H14BrFN2
Chinese Name
1-(3-溴-5-氟苯基)-4-甲基哌嗪
Molecular Weight
273.145 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point339.3±42.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point159.0±27.9 °C

Frequently Asked Questions

What is the CAS number of 1-(3-Bromo-5-fluorophenyl)-4-methylpiperazine?

The CAS number of 1-(3-Bromo-5-fluorophenyl)-4-methylpiperazine is 1481628-12-9.

What are the molecular formula and molecular weight of 1-(3-Bromo-5-fluorophenyl)-4-methylpiperazine?

1-(3-Bromo-5-fluorophenyl)-4-methylpiperazine has molecular formula C11H14BrFN2 and molecular weight 273.145 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(3-Bromo-5-fluorophenyl)-4-methylpiperazine (CAS 1481628-12-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-89518-1 (accessed 2026-10-24).

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