2-(Bromomethyl)-1-chloro-4-methoxybenzene

Also known as: 2-Chloro-5-methoxybenzyl bromide, 2-bromomethyl-1-chloro-4-methoxybenzene, 2-chloro-5-methoxy-benzyl bromide, 3-(Bromomethyl)-4-chloroanisole, 3-Brommethyl-4-chlor-anisol, 3-bromomethyl-4-chloro-anisole, Benzene, 2-(bromomethyl)-1-chloro-4-methoxy-

2-(Bromomethyl)-1-chloro-4-methoxybenzene (CAS 3771-13-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8BrClO and a molecular weight of 235.505 g/mol. Key properties include a melting point of 57-58 °C, a boiling point of 275.1±25.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 120.2±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3771-13-9
Jingsj CID: J-1461605-8
Molecular Formula: C₈H₈BrClO
Molecular Weight: 235.505 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	57-58 °C
Boiling Point	275.1±25.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	120.2±23.2 °C
Exact Mass	233.944702
PSA	9.23000
LogP	3.52
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.565

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-(Bromomethyl)-1-chloro-4-methoxybenzene?

The CAS number of 2-(Bromomethyl)-1-chloro-4-methoxybenzene is 3771-13-9.

What are the molecular formula and molecular weight of 2-(Bromomethyl)-1-chloro-4-methoxybenzene?

2-(Bromomethyl)-1-chloro-4-methoxybenzene has molecular formula C8H8BrClO and molecular weight 235.505 g/mol.

What are the upstream and downstream products of 2-(Bromomethyl)-1-chloro-4-methoxybenzene?

For 2-(Bromomethyl)-1-chloro-4-methoxybenzene, Upstream Products: 4-chloro-3-methylanisole, 4-Chloro-3-methylphenol, iodomethane; Downstream Products: 2-Chloro-5-methoxybenzoic acid.

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-(Bromomethyl)-1-chloro-4-methoxybenzene (CAS 3771-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1461605-8 (accessed 2026-11-09).

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