1-ethyl-5-iodo-2-methyl-4-nitro-1H-imidazole

1-乙基-5-碘-2-甲基-4-硝基-1H-咪唑

Also known as: 1-ethyl-5-iodo-2-methyl-4-nitroimidazole, 1-ETHYL-5-IODO-2-METHYL-4-NITROIMIDAZOLE, 1H-Imidazole, 1-ethyl-5-iodo-2-methyl-4-nitro-, 1-Athyl-2-methyl-4-nitro-5-jodimidazol

1-ethyl-5-iodo-2-methyl-4-nitro-1H-imidazole (CAS 35681-66-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8IN3O2 and a molecular weight of 281.05100 g/mol. It is also known as 1-ethyl-5-iodo-2-methyl-4-nitroimidazole, 1-ETHYL-5-IODO-2-METHYL-4-NITROIMIDAZOLE and 1H-Imidazole, 1-ethyl-5-iodo-2-methyl-4-nitro-. Key properties include a melting point of 210-212ºC, a boiling point of 388.4ºC at 760mmHg, a density of 2.04g/cm3 and a flash point of 188.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35681-66-4
Jingsj CID
J-1524223-9
Molecular Formula
C6H8IN3O2
Chinese Name
1-乙基-5-碘-2-甲基-4-硝基-1H-咪唑
Molecular Weight
281.05100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point210-212ºC
Boiling Point388.4ºC at 760mmHg
Density2.04g/cm3
Flash Point188.7ºC

Frequently Asked Questions

What is the CAS number of 1-ethyl-5-iodo-2-methyl-4-nitro-1H-imidazole?

The CAS number of 1-ethyl-5-iodo-2-methyl-4-nitro-1H-imidazole is 35681-66-4.

What are the molecular formula and molecular weight of 1-ethyl-5-iodo-2-methyl-4-nitro-1H-imidazole?

1-ethyl-5-iodo-2-methyl-4-nitro-1H-imidazole has molecular formula C6H8IN3O2 and molecular weight 281.05100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-ethyl-5-iodo-2-methyl-4-nitro-1H-imidazole (CAS 35681-66-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524223-9 (accessed 2026-10-26).

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