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CAS RN: 60372-77-2 | Product Number: E1482
Ethyl Lauroyl Arginate Hydrochloride
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Purity: >95.0%(T)(HPLC)
Synonyms:
- Ethyl N2-Dodecanoyl-L-argininate Hydrochloride
- N2-(1-Oxododecyl)-L-arginine Ethyl Ester Hydrochloride
- (S)-Ethyl 2-Dodecanamido-5-guanidinopentanoate Hydrochloride
Product Documents:
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| 1G |
$28.00
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| 5G |
$82.00
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| Product Number | E1482 |
Purity / Analysis Method 
|
>95.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__2__0H__4__0N__4O__3·HCl = 421.02 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive,Hygroscopic,Heat Sensitive |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 60372-77-2 |
| Reaxys Registry Number | 10748160 |
| MDL Number | MFCD11983056 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Purity(Precipitation Titration) | min. 95.0 % |
| Specific rotation | -16.0 to -20.0 deg(C=0.5, water) |
| NMR | confirm to structure |
Properties (reference)
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H318 : Causes serious eye damage. H400 : Very toxic to aquatic life. H412 : Harmful to aquatic life with long lasting effects. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P280 : Wear eye protection/ face protection. P391 : Collect spillage. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. |
Related Laws:
| RTECS# | CF2000000 |
Transport Information:
| UN Number | UN3077 |
| Class | 9 |
| Packing Group | III |
| H.S.code* | 2925.29-000 |
Application
Ethyl Lauroyl Arginate Hydrochloride: A Highly Potent Preservative
Ethyl lauroyl arginate hydrochloride is a preservative derived from lauric acid and arginine. It is active against a wide range of food pathogens and spoilage organisms, and is widely used as a highly potent food-grade preservative.1,2) There are reports that it shows the effect on the bacterial cell membranes.3,4) (The product is for research purpose only.)
References
- 1) Toxicological and metabolic investigations of the safety of N-α-Lauroyl-L-arginine ethyl ester monohydrochloride (LAE) (a review)
- 2) Properties and potential food applications of lauric arginate as a cationic antimicrobial (a review)
- 3) Cellular effects of monohydrochloride of L-arginine, Nα-lauroyl ethylester (LAE) on exposure to Salmonella typhimurium and Staphylococcus aureus
- 4) Antimicrobial activity of Lauroyl Arginate Ethyl (LAE), against selected food-borne bacteria
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