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Ethyl Lauroyl Arginate Hcl CAS 60372-77-2

Molecular Formula: C20H41ClN4O3

Formula Weight: 421.01754

ZSpharmac: Ethyl Lauroyl Arginate Hcl Supplier

Product Name: Ethyl Lauroyl Arginate Hcl
CAS No: 60372-77-2
Purity: 99%

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Basic Info

Product Name:Ethyl Lauroyl Arginate Hcl
Other Names:ethyl Lauroyl Arginate Hcl
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:White Powder
EINECS No.:207-949-1
Storage:Inert Atmosphere,Room Temperature
Provide:Ethyl Lauroyl Arginate Hcl MSDS;
Ethyl Lauroyl Arginate Hcl COA

What is Ethyl Lauroyl Arginate Hcl?

Ethyl Lauroyl Arginate Hcl is a food antibacterial for the health of managed foods. It is also made use of in cosmetics as a chemical. Ethyl Lauroyl Arginate Hcl has excellent bacteriostatic result on Gram-positive germs, Gram-negative microorganisms, microorganisms, yeast and mold, and the minimal inhibitory focus is 8μg/ mL, versus pathogenic Escherichia coli, Saccharomyces cerevisiae, The minimum inhibitory focus of Aspergillus niger and Listeria monocytogenes is 32μg/ mL, which is a risk-free as well as efficient preservative.

Ethyl Lauroyl Arginate Hcl Property

Ethyl Lauroyl Arginate Hcl is white powder in appearance, solubility in water at 20 degrees Celsius is 247g/kg, chemically stable in the pH range of 3-7, has high antibacterial activity, melting point 50-58 degrees Celsius, in water and oil Compared with other preservatives with different chemical structures and similar functions, Ethyl Lauroyl Arginate Hcl can be more easily dissolved in water-based food and cosmetic systems, and more Good antibacterial effect. ​​

Ethyl Lauroyl Arginate Hcl has good stability in ethyl lauroyl arginine, and its stability decreases with the increase of temperature and the decrease of pH value. In general, the stability of lauroyl arginine ethyl ester hydrochloride in inorganic acids is better than that in organic acids.


Ethyl Lauroyl Arginate Hcl Uses

  1. Ethyl Lauroyl Arginate Hcl are one of the most frequently utilized preservatives in skin treatment products due to their hypoallergenic buildings and excellent efficacy.
  2. Antibacterial task of Ethyl Lauroyl Arginate Hcl against Malassezia furfur involved in dandruff spreading as well as Propionibacterium acnes involved in acne development.

Preparation Method of Ethyl Lauroyl Arginate Hcl

European patent EP1294678 discloses a method for preparing Ethyl Lauroyl Arginate Hcl. The process includes two steps. The first step is to use L-arginine hydrochloride and ethanol as raw materials, apply esterification reagent, stir and heat, and the reaction formula is as follows As shown in the figure, arginine ethyl ester • 2HCl is mainly obtained.​​

In the second step, the reaction product of the previous step and lauroyl chloride are used as raw materials to react in an aqueous phase, and the reaction product is subjected to distillation under reduced pressure, filtration, etc. to obtain the final product Ethyl Lauroyl Arginate Hcl.​​

The water content of the white solid obtained by this method is between 11.5-18.6%, and the content of the active active ingredient (ie, lauroyl arginine ethyl ester hydrochloride) is between 71%-81%. After freeze-drying, the water content is less than 5%, and the active ingredient is between 85% and 95%. The patent was applied in Europe in 2001, and was also applied in the United States, Canada, Mexico, Japan and other places. At present, the patent has not been authorized.​​

At present, there are not many literatures on the preparation of Ethyl Lauroyl Arginate Hcl. This compound is difficult to prepare and has a high cost, which is not suitable for niche cosmetic manufacturers. Therefore, it is very necessary to develop a new low-cost process, which is also a cosmetic raw material manufacturer. R&D directions that companies can consider. The synthesis process of lauroyl arginine ethyl ester hydrochloride can adopt the acylation reaction process of fatty acid anhydride and amino acid salt, the hydrolysis acylation reaction process of fatty nitrile, the amide glycosylation reaction process, the reaction process of fatty acid chloride and amino acid, and the reaction process of fatty acid and amino acid. Amino acid salt reaction process, etc. In addition, enzymatic synthesis can also be used, and lipase is used to catalyze the amidation reaction between fatty acids and amino groups. These methods are still in the research stage, and no relevant industrial reports have been seen.

About Products:
If you need Ethyl Lauroyl Arginate Hcl, a cosmetic raw material, please contact our service staff directly, we will provide you with high-quality products at the best price.
As an experienced Ethyl Lauroyl Arginate Hcl manufacturer and supplier, ZSpharmac will provide Ethyl Lauroyl Arginate Hcl raw materials to customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, and customer first”, and has won unanimous praise from domestic and foreign customers.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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