4,5-Dinitroimidazole

4,5-二硝基咪唑

Also known as: 4,5-Dinitro-1H-imidazole, 1H-Imidazole, 4,5-dinitro-

4,5-Dinitroimidazole (CAS 19183-14-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H2N4O4 and a molecular weight of 158.07200 g/mol. It is also known as 4,5-Dinitro-1H-imidazole and 1H-Imidazole, 4,5-dinitro-. Key properties include a boiling point of 561.2ºC at 760mmHg, a density of 1.867g/cm3 and a flash point of 293.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19183-14-3
Jingsj CID
J-1426361-3
Molecular Formula
C3H2N4O4
Chinese Name
4,5-二硝基咪唑
Molecular Weight
158.07200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point561.2ºC at 760mmHg
Density1.867g/cm3
Flash Point293.2ºC

Frequently Asked Questions

What is the CAS number of 4,5-Dinitroimidazole?

The CAS number of 4,5-Dinitroimidazole is 19183-14-3.

What are the molecular formula and molecular weight of 4,5-Dinitroimidazole?

4,5-Dinitroimidazole has molecular formula C3H2N4O4 and molecular weight 158.07200 g/mol.

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

Last updated:

How to cite: Jingsj. "4,5-Dinitroimidazole (CAS 19183-14-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1426361-3 (accessed 2026-10-22).

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