Name: 1-Ethylimidazole.

Synonym:N-ETHYLIMIDAZOLE;1-ETHYLIMIDAZOLE;1-ETHYL-1H-IMIDAZOLE;1H-Imidazole,1-ethyl-;Imidazole,1-ethyl-;Oxalethylin;ClotrimazoleImpurity13;1-EthyliMidazole,producedbyBASF,99%

CAS No: 7098-07-9.

Molecular formula: C5H8N2.

Molecular weight: 96.13.

Appearance: colorless transparent liquid.

Content: 98%.

Boiling point: 106C (12 torr).

Density: 0.997.

Refractive index: 1.4870-1.4900.

Flash point: 91.5 °C.

Acidity coefficient (pKa): 7.08 ±0.10 (Predicted)