2-Bromo-4,5-dichloro-1H-imidazole

2-溴-4,5-二氯咪唑

Also known as: 2-Bromo-4,5-dichloroimidazole, 2-Bromo-4,5-dichloro-1H-imidazole, 2-Brom-4,5-dichlorimidazol, 2-Bromine-4,5-dichloroimidazole, 1H-Imidazole, 2-bromo-4,5-dichloro-, Imidazole, 2-bromo-4,5-dichloro, BUTTPARK 29\04-87, NSC 226574, MFCD00067894

2-Bromo-4,5-dichloro-1H-imidazole (CAS 16076-27-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3HBrCl2N2 and a molecular weight of 215.86300 g/mol. It is also known as 2-Bromo-4,5-dichloroimidazole, 2-Brom-4,5-dichlorimidazol and 2-Bromine-4,5-dichloroimidazole. Key properties include a melting point of 223 °C (dec.)(lit.), a boiling point of 350.8ºC at 760 mmHg, a density of 2.135 g/cm3 and a flash point of 166ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16076-27-0
Jingsj CID
J-23645-0
Molecular Formula
C3HBrCl2N2
Chinese Name
2-溴-4,5-二氯咪唑
Molecular Weight
215.86300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point223 °C (dec.)(lit.)
Boiling Point350.8ºC at 760 mmHg
Density2.135 g/cm3
Flash Point166ºC

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Bromo-4,5-dichloro-1H-imidazole?

The CAS number of 2-Bromo-4,5-dichloro-1H-imidazole is 16076-27-0.

What are the molecular formula and molecular weight of 2-Bromo-4,5-dichloro-1H-imidazole?

2-Bromo-4,5-dichloro-1H-imidazole has molecular formula C3HBrCl2N2 and molecular weight 215.86300 g/mol.

Is 2-Bromo-4,5-dichloro-1H-imidazole hazardous?

2-Bromo-4,5-dichloro-1H-imidazole has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2-Bromo-4,5-dichloro-1H-imidazole (CAS 16076-27-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23645-0 (accessed 2026-10-23).

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