5-Bromo-1,2,3,4-tetrahydronaphthalene

Also known as: 1-bromotetralin, 5-Bromo-1,2,3,4-tetrahydro-phthalene, Naphthalene, 5-bromo-1,2,3,4-tetrahydro-

5-Bromo-1,2,3,4-tetrahydronaphthalene (CAS 6134-55-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H11Br and a molecular weight of 211.09800 g/mol. Key properties include a boiling point of 271.4ºC at 760 mmHg, a density of 1.384g/cm3 and a flash point of 119.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6134-55-0
Jingsj CID: J-1372517-2
Molecular Formula: C₁₀H₁₁Br
Molecular Weight: 211.09800 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	271.4ºC at 760 mmHg
Density	1.384g/cm3
Flash Point	119.6ºC
Exact Mass	210.00400
LogP	3.32790
Refractive Index	1.579

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 5-Bromo-1,2,3,4-tetrahydronaphthalene?

The CAS number of 5-Bromo-1,2,3,4-tetrahydronaphthalene is 6134-55-0.

What are the molecular formula and molecular weight of 5-Bromo-1,2,3,4-tetrahydronaphthalene?

5-Bromo-1,2,3,4-tetrahydronaphthalene has molecular formula C10H11Br and molecular weight 211.09800 g/mol.

What are the upstream and downstream products of 5-Bromo-1,2,3,4-tetrahydronaphthalene?

For 5-Bromo-1,2,3,4-tetrahydronaphthalene, Upstream Products: 5,6,7,8-Tetrahydro-1-naphthalenamine, 1,2,3,4-Tetrahydronaphthalene, Cupric bromide; Downstream Products: 5,6,7,8-Tetrahydronaphthalene-1-carboxylic acid, 5,6,7,8-Tetrahydro-2-naphthalenecarboxylic acid, 3-bromophthalic 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. "5-Bromo-1,2,3,4-tetrahydronaphthalene (CAS 6134-55-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1372517-2 (accessed 2026-11-09).

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