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1-bromo-2,4,5-trimethylbenzene

Also known as: Benzene,1-bromo-2,4,5-trimethyl-, 2,4,5-Trimethylbromobenzene, 5-Bromopseudocumene, 1,2,4-Trimethyl-5-bromobenzene, NSC 26913

1-bromo-2,4,5-trimethylbenzene (CAS 5469-19-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H11Br and a molecular weight of 199.08800 g/mol. Key properties include a melting point of 70-73 °C, a boiling point of 233-235 °C, a density of 1.12g/cm3 and a flash point of 233-235°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5469-19-2
Jingsj CID
J-26924-9
Molecular Formula
C9H11Br
Molecular Weight
199.08800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point70-73 °C
Boiling Point233-235 °C
Density1.12g/cm3
Flash Point233-235°C
Exact Mass198.00400
LogP3.37430
Refractive Index1.539

Customs & Trade Information

HS Code2903999090
Summary2903999090 halogenated derivatives of aromatic hydrocarbons 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 1-bromo-2,4,5-trimethylbenzene?

The CAS number of 1-bromo-2,4,5-trimethylbenzene is 5469-19-2.

What are the molecular formula and molecular weight of 1-bromo-2,4,5-trimethylbenzene?

1-bromo-2,4,5-trimethylbenzene has molecular formula C9H11Br and molecular weight 199.08800 g/mol.

What are the upstream and downstream products of 1-bromo-2,4,5-trimethylbenzene?

For 1-bromo-2,4,5-trimethylbenzene, Upstream Products: 1,2,4-TRIMETHYL BENZENE, 2,4,5-Trimethylbenzenesulfonic acid, 4-Bromotoluene; Downstream Products: 4-Methoxy-2,3,6-trimethylbenzaldehyde, 1,2,4,5-Tetramethylbenzene, 2,3,5-Trimethylphenol.

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

Last updated:

How to cite: Jingsj. "1-bromo-2,4,5-trimethylbenzene (CAS 5469-19-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26924-9 (accessed 2026-11-09).

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