Ethyl 4-phenyl-1H-imidazole-5-carboxylate

4-苯基-1H-咪唑-5-羧酸乙酯

Also known as: ethyl 5-phenyl-1H-imidazole-4-carboxylate, ethyl 5-phenylimidazole-4-carboxylate, 5-phenyl-3H-imidazole-4-carboxylic acid ethyl ester, 1H-Imidazole-4-carboxylic acid, 5-phenyl-, ethyl ester, 1H-Imidazole-5-carboxylic acid, 4-phenyl-, ethyl ester, 4-carbethoxy-5-phenylimidazole, 4(5)-carbethoxy-5(4)phenylimidazole

Ethyl 4-phenyl-1H-imidazole-5-carboxylate (CAS 80304-39-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O2 and a molecular weight of 216.236 g/mol. It is also known as ethyl 5-phenyl-1H-imidazole-4-carboxylate, ethyl 5-phenylimidazole-4-carboxylate and 5-phenyl-3H-imidazole-4-carboxylic acid ethyl ester. Key properties include a boiling point of 458.8±33.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 231.3±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
80304-39-8
Jingsj CID
J-1057271-3
Molecular Formula
C12H12N2O2
Chinese Name
4-苯基-1H-咪唑-5-羧酸乙酯
Molecular Weight
216.236 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point458.8±33.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point231.3±25.4 °C

Frequently Asked Questions

What is the CAS number of Ethyl 4-phenyl-1H-imidazole-5-carboxylate?

The CAS number of Ethyl 4-phenyl-1H-imidazole-5-carboxylate is 80304-39-8.

What are the molecular formula and molecular weight of Ethyl 4-phenyl-1H-imidazole-5-carboxylate?

Ethyl 4-phenyl-1H-imidazole-5-carboxylate has molecular formula C12H12N2O2 and molecular weight 216.236 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-phenyl-1H-imidazole-5-carboxylate (CAS 80304-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1057271-3 (accessed 2026-10-25).

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