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5-Bromo-1-tetralone

Also known as: 5-Bromo-3,4-dihydro-2H-naphthalen-1-one, 5-Bromo-3,4-dihydronaphthalen-1(2H)-one, 5-Bromo-1,2,3,4-tetrahydronaphthalen-1-one, 5-Bromo-3,4-dihydro-1(2H)-naphthalenone, 5-Bromo-α-tetralone, 5-Bromotetralone, 1(2H)-Naphthalenone, 5-bromo-3,4-dihydro-, MFCD02179288

5-Bromo-1-tetralone (CAS 68449-30-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H9BrO and a molecular weight of 225.082 g/mol. Key properties include a boiling point of 323.5±31.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 111.7±12.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68449-30-9
Jingsj CID
J-1403699-8
Molecular Formula
C10H9BrO
Molecular Weight
225.082 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point323.5±31.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point111.7±12.2 °C
Exact Mass223.983673
PSA17.07000
LogP3.52
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.599

Customs & Trade Information

HS Code2914700090
SummaryHS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 5-Bromo-1-tetralone?

The CAS number of 5-Bromo-1-tetralone is 68449-30-9.

What are the molecular formula and molecular weight of 5-Bromo-1-tetralone?

5-Bromo-1-tetralone has molecular formula C10H9BrO and molecular weight 225.082 g/mol.

What are the upstream and downstream products of 5-Bromo-1-tetralone?

For 5-Bromo-1-tetralone, Upstream Products: 1-Tetralone, 4-(2-bromophenyl)butanoyl chloride, Oxalyl chloride; Downstream Products: 5-oxo-5,6,7,8-tetrahydronaphthalene-1-carbonitrile, 5-METHYLTETRALIN, 5-bromo-1,2,3,4-tetrahydronaphthalen-1-ol.

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

Last updated:

How to cite: Jingsj. "5-Bromo-1-tetralone (CAS 68449-30-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1403699-8 (accessed 2026-11-09).

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