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2-bromo-3,5-dimethoxytoluene

Also known as: 2-bromo-1,5-dimethoxy-3-methylbenzene, Benzene, 2-bromo-1,5-dimethoxy-3-methyl-

2-bromo-3,5-dimethoxytoluene (CAS 13321-73-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H11BrO2 and a molecular weight of 231.08600 g/mol. Key properties include a melting point of 50-54ºC, a boiling point of 283.4ºC at 760mmHg, a density of 1.36g/cm3 and a flash point of 123.6ºC. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13321-73-8
Jingsj CID
J-1526350-0
Molecular Formula
C9H11BrO2
Molecular Weight
231.08600 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point50-54ºC
Boiling Point283.4ºC at 760mmHg
Density1.36g/cm3
Flash Point123.6ºC
Exact Mass229.99400
PSA18.46000
LogP2.77470
Vapor Pressure0.00543mmHg at 25°C
Refractive Index1.525

GHS Safety & Compliance

IrritantSignal word: Warning
  • H319 — Causes serious eye irritation

Customs & Trade Information

HS Code2909309090
Summary2909309090 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-bromo-3,5-dimethoxytoluene?

The CAS number of 2-bromo-3,5-dimethoxytoluene is 13321-73-8.

What are the molecular formula and molecular weight of 2-bromo-3,5-dimethoxytoluene?

2-bromo-3,5-dimethoxytoluene has molecular formula C9H11BrO2 and molecular weight 231.08600 g/mol.

Is 2-bromo-3,5-dimethoxytoluene hazardous?

2-bromo-3,5-dimethoxytoluene has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.

What are the upstream and downstream products of 2-bromo-3,5-dimethoxytoluene?

For 2-bromo-3,5-dimethoxytoluene, Upstream Products: 3,5-Dimethoxytoluene, iodomethane, Orcinol; Downstream Products: 2,4-Dimethoxy-6-methylbenzonitrile, Orsellinic acid, 3,5-Dimethoxytoluene.

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

Last updated:

How to cite: Jingsj. "2-bromo-3,5-dimethoxytoluene (CAS 13321-73-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526350-0 (accessed 2026-11-09).

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