3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole

3-溴-5-(溴甲基)-1,2,4-噁二唑

Also known as: 1,2,4-Oxadiazole, 3-bromo-5-(bromomethyl)-, 3-BROMO-5-BROMOMETHYL-[1,2,4]OXADIAZOLE, 3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole

3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole (CAS 121562-13-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C3H2Br2N2O and a molecular weight of 241.869 g/mol. It is also known as 1,2,4-Oxadiazole, 3-bromo-5-(bromomethyl)- and 3-BROMO-5-BROMOMETHYL-[1,2,4]OXADIAZOLE. Key properties include a boiling point of 273.2±42.0 °C at 760 mmHg, a density of 2.3±0.1 g/cm3 and a flash point of 119.0±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
121562-13-8
Jingsj CID
J-1428295-1
Molecular Formula
C3H2Br2N2O
Chinese Name
3-溴-5-(溴甲基)-1,2,4-噁二唑
Molecular Weight
241.869 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point273.2±42.0 °C at 760 mmHg
Density2.3±0.1 g/cm3
Flash Point119.0±27.9 °C

Frequently Asked Questions

What is the CAS number of 3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole?

The CAS number of 3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole is 121562-13-8.

What are the molecular formula and molecular weight of 3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole?

3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole has molecular formula C3H2Br2N2O and molecular weight 241.869 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Bromo-5-(bromomethyl)-1,2,4-oxadiazole (CAS 121562-13-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1428295-1 (accessed 2026-10-25).

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