2,4-Dimethoxybenzyl bromide

Also known as: 1-(Bromomethyl)-2,4-dimethoxybenzene, 4-(Bromomethyl)-1,3-dimethoxybenzene, Benzene, 1-(bromomethyl)-2,4-dimethoxy-

2,4-Dimethoxybenzyl bromide (CAS 161919-74-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H11BrO2 and a molecular weight of 231.086 g/mol. Key properties include a boiling point of 280.4±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 121.4±18.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 161919-74-0
Jingsj CID: J-1063203-8
Molecular Formula: C₉H₁₁BrO₂
Molecular Weight: 231.086 g/mol
Category: Organohalogen Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	280.4±25.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	121.4±18.7 °C
Exact Mass	229.994232
PSA	18.46000
LogP	2.63
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.539

Customs & Trade Information

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,4-Dimethoxybenzyl bromide?

The CAS number of 2,4-Dimethoxybenzyl bromide is 161919-74-0.

What are the molecular formula and molecular weight of 2,4-Dimethoxybenzyl bromide?

2,4-Dimethoxybenzyl bromide has molecular formula C9H11BrO2 and molecular weight 231.086 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,4-Dimethoxybenzyl bromide (CAS 161919-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063203-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.