iodine tribromide

三溴化碘

Also known as: EINECS 232-176-1, IODINE TRIBROMIDE, Iodine bromide (IBr3) (6CI,8CI,9CI), Iodine tribromide, tribromo, tribromo-λ3-iodane

iodine tribromide (CAS 7789-58-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Br3I and a molecular weight of 366.61600 g/mol. It is also known as EINECS 232-176-1, IODINE TRIBROMIDE and Iodine bromide (IBr3) (6CI,8CI,9CI). Key property: a density of 3.41 g/mL at 20ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7789-58-4
Jingsj CID
J-1344935-9
Molecular Formula
Br3I
Chinese Name
三溴化碘
Molecular Weight
366.61600 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Density3.41 g/mL at 20ºC(lit.)

Frequently Asked Questions

What is the CAS number of iodine tribromide?

The CAS number of iodine tribromide is 7789-58-4.

What are the molecular formula and molecular weight of iodine tribromide?

iodine tribromide has molecular formula Br3I and molecular weight 366.61600 g/mol.

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

Last updated:

How to cite: Jingsj. "iodine tribromide (CAS 7789-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1344935-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.