1-Bromo-4-n-octylbenzene

1-溴-4-正辛基苯

Also known as: 1-Bromo-4-octylbenzene, 1-(4-Bromophenyl)octane, 4-Bromooctylbenzene, p-Bromooctylbenzene, p-Octylbromobenzene, 4-n-Octylbromobenzene, 1-Bromo-4-n-octylbenzene

1-Bromo-4-n-octylbenzene (CAS 51554-93-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H21Br and a molecular weight of 269.220 g/mol. It is also known as 1-Bromo-4-octylbenzene, 1-(4-Bromophenyl)octane and 4-Bromooctylbenzene. Key properties include a boiling point of 313.7±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 176.5±9.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51554-93-9
Jingsj CID
J-31888-8
Molecular Formula
C14H21Br
Chinese Name
1-溴-4-正辛基苯
Molecular Weight
269.220 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point313.7±11.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point176.5±9.9 °C

Frequently Asked Questions

What is the CAS number of 1-Bromo-4-n-octylbenzene?

The CAS number of 1-Bromo-4-n-octylbenzene is 51554-93-9.

What are the molecular formula and molecular weight of 1-Bromo-4-n-octylbenzene?

1-Bromo-4-n-octylbenzene has molecular formula C14H21Br and molecular weight 269.220 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Bromo-4-n-octylbenzene (CAS 51554-93-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31888-8 (accessed 2026-10-22).

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