Overview
Lactamide MEA (CAS 5422-34-4 ), also known as N-(2-Hydroxyethyl)lactamide and 2-Lactamidoethanol, is a bifunctional compound derived from lactic acid and monoethanolamine. It functions as both a humectant and emulsifier across food and personal care applications.
The chemical structure offers dual hydroxyl and amide functionality that supports moisture retention and formulation stability. In personal care formulations, it acts as a humectant in skin creams, lotions, and hair conditioners.
This ingredient helps to bind moisture and improve skin feel without the tackiness associated with glycerin-heavy systems. It also supports emulsion stability in leave-on and rinse-off cosmetic products where oil-phase compatibility is required.
In food-grade applications, it can function as an emulsifying and dispersing agent in processed food systems. Formulators working with water-based systems value its compatibility with other polyol and amine-based ingredients.
Lactamide MEA is typically supplied as a liquid or viscous solution for industrial use. It is available in cosmetic-grade and food-grade specifications to meet the purity requirements of personal care and food processing applications.
Our product meets rigorous quality standards to ensure performance in sensitive formulations. Packaging is generally offered in drums or intermediate bulk containers suited to industrial procurement volumes and logistics needs.
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Physical Properties
| Boiling Point | 380.3±27.0 °C(Predicted) |
| Density | 1.1860 g/cm³ @ Temp: 20 °C |
| Color | Light yellow to Yellow to Orange |
| Odor | cooked roasted |
| Form | clear liquid |
| Refractive Index | 1.4820 to 1.4870 |
| Log P | -2.31 |
Trade & Regulatory
| HS Code | 2922.39.5000 |
| Storage Class | 10 - Combustible liquids |
| WGK (Germany) | 3 |
Other Names
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Chemical Properties
- CAS Number
- 5422-34-4
- EC Number
- 226-546-1
- Mol. Weight
- 133.15
- HS Code
- 2922.39.5000
- Category
- Alcohols & Glycols