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$40
1-199 Others
$30
200-499 Others
$18
≥500 Others
Product Description
L-Norvaline is a non-proteinogenic amino acid ingredient used in specialty nutrition, biochemical research, and sports nutrition-related formulations. It is supplied as a high-purity amino acid powder for manufacturers developing advanced amino acid blends, research-oriented products, and functional ingredient systems requiring a defined amino acid structure.
As a structural analog of the essential amino acid L-Valine, L-Norvaline has a similar branched-chain structure with one fewer carbon atom. Its unique molecular profile makes it a specialized ingredient selected for specific formulation and research applications.
L-Norvaline is a non-proteinogenic amino acid belonging to the branched-chain amino acid family. It is an isomeric compound related to valine but differs in carbon chain arrangement.
Commercial L-Norvaline is typically supplied as a white crystalline powder and produced through specialized synthesis or fermentation-related processes. It is mainly used in specialty amino acid applications, biochemical studies, and nutritional ingredient development.
| Item | Specification |
|---|---|
| Product Name | L-Norvaline |
| Category | Amino Acids / Specialty Amino Acids / Nutritional Ingredients |
| CAS Number | 6600-40-4 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Appearance | White crystalline powder |
| Assay Grade | Common high-purity amino acid grades |
| Identification Method | HPLC and amino acid analytical methods |
| Typical Applications | Specialty supplements, amino acid formulations, biochemical research, functional ingredients |
| Shelf Life | Typically 24 months under recommended storage conditions |
| Storage | Store in a cool, dry place, protected from moisture, heat, and direct sunlight |
| Packaging | Common packaging includes 1kg and 5kg aluminum foil bags or 25kg fiber drums; customized packaging available |
L-Norvaline can be used in specialized supplement formulations where manufacturers require a non-proteinogenic amino acid with a specific structural profile.
L-Norvaline may be incorporated into advanced amino acid blends and sports nutrition products designed around specialty amino acid combinations.
Due to its defined molecular structure, L-Norvaline is used in biochemical research and analytical applications requiring a characterized amino acid compound.
For buyers sourcing L-Norvaline, the most important factors are amino acid identity, purity level, and analytical documentation. Since L-Norvaline is a specialty amino acid rather than a common protein-building amino acid, accurate structural confirmation is essential during supplier evaluation.
| Selection Factor | Why It Matters | Typical Buyer Consideration |
|---|---|---|
| Molecular Identity | Confirms the correct amino acid structure and isomer | Verify identity through appropriate analytical methods |
| Purity Grade | Affects formulation accuracy and research consistency | High-purity grades are commonly preferred for specialty applications |
| Application Purpose | Determines specification and documentation requirements | Select according to supplement or biochemical application needs |
| Quality Documentation | Supports supplier qualification and batch verification | COA, TDS, SDS, and analytical reports are commonly requested |
L-Norvaline is commonly supplied in 1kg and 5kg aluminum foil bags or 25kg fiber drums for bulk ingredient handling. Customized packaging solutions can be arranged according to production, storage, and transportation requirements.
L-Norvaline supports customized specialty nutrition and amino acid product development projects. OEM services may include ingredient blending, powder processing, capsule and Tablet Manufacturing, customized packaging, labeling solutions, and technical documentation support.
Typical quality control procedures for L-Norvaline include:
L-Norvaline is used as a specialty amino acid ingredient in advanced formulations, biochemical research applications, and selected nutritional products requiring a defined amino acid structure.
L-Norvaline and L-Valine have similar branched-chain structures, but L-Norvaline contains one fewer carbon atom in its side chain. Their molecular structures and applications are different.
L-Norvaline quality is commonly evaluated through HPLC assay testing, identity confirmation, impurity analysis, moisture testing, and other applicable amino acid quality procedures.
L-Norvaline is a specialized amino acid ingredient used in specialty nutrition, biochemical research, and advanced formulation applications. With standardized specifications, reliable analytical testing, and flexible packaging options, it supports professional ingredient procurement and customized product development.
Contact us today to request samples, a COA, technical documents, and a wholesale quotation for L-Norvaline.

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