2-Bromo-5-nitrotoluene

2-溴-5-硝基甲苯

Also known as: 1-Bromo-2-methyl-4-nitrobenzene, 1-Methyl-2-bromo-5-nitrobenzene, 1-Nitro-3-methyl-4-bromobenzene, 2-Bromo-5-nitromethylbenzene, 3-Methyl-4-bromonitrobenzene, 4-Bromo-3-methylnitrobenzene, 5-Bromo-2-nitrotoluene, Bromo(5-)-2-nitrotoluene, Benzene, 1-bromo-2-methyl-4-nitro-, TIMTEC-BB SBB006703, NSC 72323

2-Bromo-5-nitrotoluene (CAS 7149-70-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H6BrNO2 and a molecular weight of 216.032 g/mol. It is also known as 1-Bromo-2-methyl-4-nitrobenzene, 1-Methyl-2-bromo-5-nitrobenzene and 1-Nitro-3-methyl-4-bromobenzene. Key properties include a melting point of 78-80 °C(lit.), a boiling point of 278.0±20.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 121.9±21.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7149-70-4
Jingsj CID
J-1100904-5
Molecular Formula
C7H6BrNO2
Chinese Name
2-溴-5-硝基甲苯
Molecular Weight
216.032 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point78-80 °C(lit.)
Boiling Point278.0±20.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point121.9±21.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-Bromo-5-nitrotoluene?

The CAS number of 2-Bromo-5-nitrotoluene is 7149-70-4.

What are the molecular formula and molecular weight of 2-Bromo-5-nitrotoluene?

2-Bromo-5-nitrotoluene has molecular formula C7H6BrNO2 and molecular weight 216.032 g/mol.

Is 2-Bromo-5-nitrotoluene hazardous?

2-Bromo-5-nitrotoluene has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-Bromo-5-nitrotoluene (CAS 7149-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1100904-5 (accessed 2026-10-22).

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