Imidazoline oleate (CAS 68310-76-9) is an imidazoline-type oleochemical product prepared from oleic acid (1:1). It functions as a corrosion inhibitor, emulsifier and antirust additive in oilfield, metalworking and coating systems, and serves as an intermediate for further imidazoline derivatives.
Specifications
| Parameter | Value |
|---|---|
| Appearance | Reddish-brown liquid |
| Odour | Weak penetrating odor |
| Flash Point | >100 °C |
| Solubility | Soluble in aromatic solvents and alcohols |
| Density (relative) | 0.95 |
| Composition | Imidazoline oleate : oleic acid = 1:1 |
Applications
- Corrosion inhibitor for oil/gas pipelines, refineries and acid systems (CO2/H2S environments).
- Emulsifier for bitumen emulsion, metalworking fluids and water-in-oil systems.
- Antirust additive in lubricants and temporary protective coatings.
- Intermediates for quaternized imidazoline derivatives and other oilfield chemicals.
Storage and Packaging
Store in sealed drums in a cool, dry place away from strong oxidizers. Standard packaging: 200 kg steel drums or 1000 kg IBC tote.
FAQ
What is imidazoline oleate used for? It is used mainly as a corrosion inhibitor and emulsifier in oilfield and metalworking applications, and as an intermediate for imidazoline derivatives.
Is imidazoline oleate water soluble? It is soluble in aromatic solvents and alcohols; it is not intended to be directly water soluble without formulation.
