2-Ethyl-1H-imidazole-4,5-dicarbonitrile

Also known as: 2-ETHYL-1H-IMIDAZOLE-4,5-DICARBONITRILE, 1H-Imidazole-4,5-dicarbonitrile, 2-ethyl-, 2-Aethyl-1H-imidazol-4,5-dicarbonitril, 2-Ethyl-4,5-dicyano-imidazol, 2-ethyl-4,5-dicyanoimidazole, 2-ethylimidazole-4,5-dicarbonitrile, HMS2721E11, ethylimidazoledicarbonitrile

2-Ethyl-1H-imidazole-4,5-dicarbonitrile (CAS 57610-38-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N4 and a molecular weight of 146.14900 g/mol. Key properties include a melting point of 172-175ºC, a boiling point of 499.2ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 155.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 57610-38-5
Jingsj CID: J-874590-2
Molecular Formula: C₇H₆N₄
Molecular Weight: 146.14900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	172-175ºC
Boiling Point	499.2ºC at 760 mmHg
Density	1.27g/cm3
Flash Point	155.5ºC
Exact Mass	146.05900
PSA	76.26000
LogP	0.71546
Refractive Index	1.553

Customs & Trade Information

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Ethyl-1H-imidazole-4,5-dicarbonitrile?

The CAS number of 2-Ethyl-1H-imidazole-4,5-dicarbonitrile is 57610-38-5.

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

2-Ethyl-1H-imidazole-4,5-dicarbonitrile has molecular formula C7H6N4 and molecular weight 146.14900 g/mol.

What are the upstream and downstream products of 2-Ethyl-1H-imidazole-4,5-dicarbonitrile?

For 2-Ethyl-1H-imidazole-4,5-dicarbonitrile, Upstream Products: Diaminomaleonitrile, Triethyl orthopropionate, Trimethyl orthopropionate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Ethyl-1H-imidazole-4,5-dicarbonitrile (CAS 57610-38-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-874590-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.