Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Product Overview
N-Acetyl-L-alpha-glutamyl-L-alpha-glutamyl-L-methionyl-L-glutaminyl-L-arginyl-L-arginyl-L-alanyl-L-alpha-asparagine (CAS 868844-74-0) is a synthetic long-chain polypeptide compound. It appears as white to off-white crystalline powder, odorless. Featuring stable peptide structure, good biological activity and water solubility, it is widely used in biopharmaceutical research, cosmetic active ingredients, biochemical experiments and peptide formulation development. Produced via solid-phase peptide synthesis, purification and lyophilization processes, the product has high purity, low impurities and reliable batch consistency. For legitimate industrial production, formulation and scientific research only.
Product Features
- High Purity: ≥98.0% (HPLC), meets biotech grade and research grade standards.
- Good Water Solubility: Dissolves readily in aqueous solution for various formulation applications.
- Stable Biological Activity: Maintains performance under conventional storage and use conditions.
- Strict Quality Control: Full batch inspection; standard COA and MSDS are available upon request.
Physical & Chemical Properties
Physical Properties
- Appearance: White to off-white crystalline powder
- Odor: Odorless
- Molecular Formula: C44H76N20O18S
- Molecular Weight: 1197.27
- Melting Point: Decomposes above 220 °C
- Solubility: Freely soluble in water; slightly soluble in methanol; insoluble in ethanol, ether and non-polar organic solvents
- Hygroscopicity: Hygroscopic
Chemical Properties
- Chemical Stability: Relatively stable under dry, sealed and low temperature conditions; prone to hydrolysis under strong acid, strong alkali or high temperature.
- Chemical Reactivity: Contains multiple amino acid residues, capable of peptide hydrolysis and amino group modification reactions.
- Acid-Base Character: Aqueous solution presents weak acidity.
- Incompatibility: Keep away from strong acids, strong alkalis, high temperature and strong oxidants.
Applications
- Biomedical Research: Research reagent for cell biology, immunology and peptide drug development.
- Cosmetic Industry: Functional active ingredient for skin care products with conditioning and repairing effects.
- Biochemical Field: Standard substance and experimental material for peptide analysis and related mechanism research.
- Pharmaceutical Development: Intermediate and candidate compound for polypeptide drug screening.
Usage Restriction: For biopharmaceutical research, cosmetic formulation and scientific research use only. Strictly forbidden for illegal processing and improper application.
Storage & Transportation Instructions
Storage Conditions
Store in a cool, dry, dark and well-ventilated warehouse. Keep containers tightly sealed to prevent moisture absorption. Store separately from strong acids, alkalis and oxidants. Recommended storage temperature: 2 – 8 °C. Reseal containers immediately after opening.
Transportation Requirements
This product is classified as non-hazardous goods. Adopt moisture-proof and sealed packaging. Avoid violent collision, extrusion, high temperature and rain soaking during transit. Do not transport together with toxic, corrosive substances and daily necessities.
Operation Notes
Wear dust-proof mask, chemical-resistant gloves and safety goggles. Operate in a well-ventilated fume hood. Avoid inhalation of dust and direct contact with skin and eyes. Rinse thoroughly with plenty of clean water once contact occurs. Do not eat, drink or smoke in the working area.
Regulatory Information
EINECS Number: Not available
HS Code: 2937190090
Complies with international biochemical and cosmetic raw material standards. Export products follow IATA and IMDG provisions. All transactions are limited to qualified biotech enterprises, cosmetic manufacturers, pharmaceutical research institutions and laboratories.
Full Product Parameter Table
| Item | Specification & Details |
| Product Name | N-Acetyl-L-alpha-glutamyl-L-alpha-glutamyl-L-methionyl-L-glutaminyl-L-arginyl-L-arginyl-L-alanyl-L-alpha-asparagine |
| CAS NO. | 868844-74-0 |
| IUPAC Name | N-Acetyl-L-alpha-glutamyl-L-alpha-glutamyl-L-methionyl-L-glutaminyl-L-arginyl-L-arginyl-L-alanyl-L-alpha-asparagine |
| Synonyms | Polypeptide Compound |
| Molecular Formula | C44H76N20O18S |
| Molecular Weight | 1197.27 |
| EINECS Number | Not available |
| UN Number | Non-hazardous goods |
| Hazard Class | Irritant |
| Appearance | White to off-white crystalline powder |
| Purity | ≥98.0% (HPLC) |
| Water Content | ≤3.0% |
| Melting Point | Decomposes above 220 °C |
| Solubility | Freely soluble in water; slightly soluble in methanol |
| HS Code | 2937190090 |
| Storage Temperature | 2 – 8 °C, sealed, dry & light-proof environment |
| Packing Specification | 100mg/1g/10g glass bottle, 25kg/fiber drum |
| Grade Standard | Biotech Grade / Research Grade |
| Application Scope | Biochemical reagent, cosmetic active ingredient, peptide drug research material |
| Validity Period | 24 Months under specified storage conditions |
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