5-Acetyl-2-bromobenzonitrile

5-乙酰基-2-溴苯甲腈

Also known as: 5-Acetyl-2-bromo-benzonitrile, 4'-Bromo-3'-cyanoacetophenone, Benzonitrile, 5-acetyl-2-bromo-

5-Acetyl-2-bromobenzonitrile (CAS 1263285-73-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H6BrNO and a molecular weight of 224.054 g/mol. It is also known as 5-Acetyl-2-bromo-benzonitrile, 4'-Bromo-3'-cyanoacetophenone and Benzonitrile, 5-acetyl-2-bromo-. Key properties include a boiling point of 350.6±37.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 165.8±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1263285-73-9
Jingsj CID
J-1040256-8
Molecular Formula
C9H6BrNO
Chinese Name
5-乙酰基-2-溴苯甲腈
Molecular Weight
224.054 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point350.6±37.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point165.8±26.5 °C

Frequently Asked Questions

What is the CAS number of 5-Acetyl-2-bromobenzonitrile?

The CAS number of 5-Acetyl-2-bromobenzonitrile is 1263285-73-9.

What are the molecular formula and molecular weight of 5-Acetyl-2-bromobenzonitrile?

5-Acetyl-2-bromobenzonitrile has molecular formula C9H6BrNO and molecular weight 224.054 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Acetyl-2-bromobenzonitrile (CAS 1263285-73-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1040256-8 (accessed 2026-10-24).

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