2,3,4,5,6-Pentabromotoluene

Also known as: Pentabromotoluene, 1,2,3,4,5-Pentabromo-6-methylbenzene, 1-Methyl-2,3,4,5,6-pentabromobenzene, Pentabromomethylbenzene, Flammex 5BT, Flamex 5BT, 2,3,4,5,6-Pentabromotoluol

2,3,4,5,6-Pentabromotoluene (CAS 87-83-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H3Br5 and a molecular weight of 486.619 g/mol. Key properties include a melting point of 285-286 °C(lit.), a boiling point of 394.4±37.0 °C at 760 mmHg, a density of 2.6±0.1 g/cm3 and a flash point of 186.5±21.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 87-83-2
Jingsj CID: J-4277-3
Molecular Formula: C₇H₃Br₅
Molecular Weight: 486.619 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	285-286 °C(lit.)
Boiling Point	394.4±37.0 °C at 760 mmHg
Density	2.6±0.1 g/cm3
Flash Point	186.5±21.2 °C
Exact Mass	481.615112
LogP	5.87
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.668
Stability	Stable.

Customs & Trade Information

HS Code	2903999090
Summary	2903999090 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 2,3,4,5,6-Pentabromotoluene?

The CAS number of 2,3,4,5,6-Pentabromotoluene is 87-83-2.

What are the molecular formula and molecular weight of 2,3,4,5,6-Pentabromotoluene?

2,3,4,5,6-Pentabromotoluene has molecular formula C7H3Br5 and molecular weight 486.619 g/mol.

What are the upstream and downstream products of 2,3,4,5,6-Pentabromotoluene?

For 2,3,4,5,6-Pentabromotoluene, Upstream Products: 1-Cyclohexyl-4-methylbenzene, p-cymene, tbt; Downstream Products: Pentabromobenzyl Alcohol, 2,3,4,5,6-Pentabromobenzyl bromide.

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. "2,3,4,5,6-Pentabromotoluene (CAS 87-83-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4277-3 (accessed 2026-11-09).

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