Hangzhou Leap Chem Co., Ltd. is one of the most professional manufacturers and suppliers of ethyl-nalpha-lauroyl-l-arginate hydrochloride丨cas 60372-77-2 in China. Welcome to wholesale bulk high quality chemical products at competitive price from our factory. If you have any enquiry about custom service, please feel free to email us.
Specifications
| Appearance | White powder |
| Purity (HPLC) | 97% min. |
| TLC | 95% min. |
| Assay (AgNO3) | 85.0%～95.0% |
| Lauric acid | 5% max. |
| Ethyl laurate | 3% max. |
| L-Arginine.HCl | 1% max. |
| Ethyl arginine.2HCl | 1% max. |
| N-Lauroyl-L-arginine | 3% max. |
| Solubility | Freely soluble in water, ethanol, propylene glycol and glycerol |
| Melting Point | 50-62℃ |
| Water | 5.0% max. |
| PH (1% aqueous solution) | 3.0-5.0 |
Applications
Ethyl-Nα-lauroyl-L-arginate hydrochloride is widely used as a food preservative, antimicrobial agent, and biocide in personal care, pharmaceutical, and industrial applications. In the food industry, it is incorporated into processed meats, dairy products, beverages, and ready-to-eat foods to inhibit the growth of bacteria, yeasts, and molds, thereby extending shelf life and enhancing food safety. In personal care and cosmetic products, it serves as an antimicrobial and preservative agent in creams, lotions, and oral care formulations. The compound is also employed in pharmaceutical and biomedical research as a model antimicrobial agent for evaluating bacterial inhibition, hygiene formulations, and novel preservative systems. Additionally, it is applied in surface disinfection and hygiene products to control microbial contamination.
Benefits
Ethyl-Nα-lauroyl-L-arginate hydrochloride offers several advantages that enhance its functionality and effectiveness. It exhibits broad-spectrum antimicrobial activity against bacteria, yeasts, and molds, ensuring reliable preservation and microbial control. Its mode of action is generally rapid and efficient, reducing the need for high concentrations and minimizing impact on sensory or functional properties of products. The compound is water-soluble, compatible with various formulation types, and safe for use in food and personal care products at approved concentrations. Its biocompatibility and low toxicity make it suitable for direct application in edible and topical formulations, while its chemical stability ensures consistent performance over time.
Conclusion
Ethyl-Nα-lauroyl-L-arginate hydrochloride is a versatile antimicrobial and preservative agent with applications in food, personal care, pharmaceuticals, and hygiene products. Its broad-spectrum activity, solubility, and safety profile make it effective for microbial control and shelf-life extension. Overall, it supports improved product safety, stability, and quality across diverse industrial and consumer applications.
