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2,3,4,5,6-Pentabromodiphenyl ether

Also known as: BDE 116, PBDE 116, 1,2,3,4,5-Pentabromo-6-phenoxybenzene, Benzene, 1,2,3,4,5-pentabromo-6-phenoxy-

2,3,4,5,6-Pentabromodiphenyl ether (CAS 189084-65-9) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C12H5Br5O and a molecular weight of 564.68700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
189084-65-9
Jingsj CID
J-1496566-7
Molecular Formula
C12H5Br5O
Molecular Weight
564.68700 g/mol
Category
Ethers
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass559.62600
PSA9.23000
LogP7.29140

Frequently Asked Questions

What is the CAS number of 2,3,4,5,6-Pentabromodiphenyl ether?

The CAS number of 2,3,4,5,6-Pentabromodiphenyl ether is 189084-65-9.

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

2,3,4,5,6-Pentabromodiphenyl ether has molecular formula C12H5Br5O and molecular weight 564.68700 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3,4,5,6-Pentabromodiphenyl ether (CAS 189084-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496566-7 (accessed 2026-11-07).

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