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5-(3-Bromophenyl)cyclohexane-1,3-dione

5-(3-溴苯基)环己烷-1,3-二酮

Also known as: 1,3-Cyclohexanedione, 5-(3-bromophenyl)-, 5-(3-BROMO-PHENYL)-CYCLOHEXANE-1,3-DIONE, 5-(3-Bromophenyl)-1,3-Cyclohexanedione, 5-(3-Bromophenyl)-3-hydroxycyclohex-2-ene-1-one, 5-(3-bromophenyl)-1,3-cyclohexanedione

5-(3-Bromophenyl)cyclohexane-1,3-dione (CAS 144128-71-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H11BrO2 and a molecular weight of 267.11900 g/mol. It is also known as 1,3-Cyclohexanedione, 5-(3-bromophenyl)-, 5-(3-BROMO-PHENYL)-CYCLOHEXANE-1,3-DIONE and 5-(3-Bromophenyl)-1,3-Cyclohexanedione. Key properties include a boiling point of 399.37ºC at 760 mmHg, a density of 1.486g/cm3 and a flash point of 138.694ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
144128-71-2
Jingsj CID
J-1149795-6
Molecular Formula
C12H11BrO2
Chinese Name
5-(3-溴苯基)环己烷-1,3-二酮
Molecular Weight
267.11900 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point399.37ºC at 760 mmHg
Density1.486g/cm3
Flash Point138.694ºC

Frequently Asked Questions

What is the CAS number of 5-(3-Bromophenyl)cyclohexane-1,3-dione?

The CAS number of 5-(3-Bromophenyl)cyclohexane-1,3-dione is 144128-71-2.

What are the molecular formula and molecular weight of 5-(3-Bromophenyl)cyclohexane-1,3-dione?

5-(3-Bromophenyl)cyclohexane-1,3-dione has molecular formula C12H11BrO2 and molecular weight 267.11900 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(3-Bromophenyl)cyclohexane-1,3-dione (CAS 144128-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1149795-6 (accessed 2026-10-25).

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