1-Ethylimidazole

Also known as: N-Ethylimidazole, 1-Ethyl-1H-imidazole, 1H-Imidazole, 1-ethyl-, Imidazole, 1-ethyl-, ethylimidazole

1-Ethylimidazole (CAS 7098-07-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N2 and a molecular weight of 96.130 g/mol. Key properties include a melting point of -27 °C, a boiling point of 206.9±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 78.9±18.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7098-07-9
Jingsj CID: J-899976-6
Molecular Formula: C₅H₈N₂
Molecular Weight: 96.130 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	-27 °C
Boiling Point	206.9±9.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	78.9±18.7 °C
Exact Mass	96.068748
PSA	17.82000
LogP	0.32
Vapor Pressure	0.3±0.4 mmHg at 25°C
Refractive Index	1.517

Customs & Trade Information

HS Code	2942000000

Frequently Asked Questions

What is the CAS number of 1-Ethylimidazole?

The CAS number of 1-Ethylimidazole is 7098-07-9.

What are the molecular formula and molecular weight of 1-Ethylimidazole?

1-Ethylimidazole has molecular formula C5H8N2 and molecular weight 96.130 g/mol.

What are the upstream and downstream products of 1-Ethylimidazole?

For 1-Ethylimidazole, Upstream Products: Imidazole, Bromoethane, Iodoethane; Downstream Products: 1-ethyl-3-methylimidazolium iodide, 2-Chloro-1-ethyl-1H-imidazole, 1-Ethyl-3-methylimidazolium chloride.

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. "1-Ethylimidazole (CAS 7098-07-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-899976-6 (accessed 2026-11-09).

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