Molekula
N-Acetyl-L-leucine
N-Acetyl-L-leucine is a modified amino acid used in biochemical research and peptide synthesis. It serves as a stable precursor for leucine in metabolic studies and pharmaceutical applications. Available with a CAS number of 1188-21-2, molecular formula C8H15NO3, and molecular weight 173.21 g/mol, it is stable at ambient storage conditions. Molekula supplies N-Acetyl-L-leucine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
N-Acetyl-L-leucine is a modified amino acid used in biochemical research and peptide synthesis. It serves as a stable precursor for leucine in metabolic studies and pharmaceutical applications. Available with a CAS number of 1188-21-2, molecular formula C8H15NO3, and molecular weight 173.21 g/mol, it is stable at ambient storage conditions. Molekula supplies N-Acetyl-L-leucine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White powder |
| Arsenic | ≤2ppm |
| Loss on Drying | ≤0.35% |
| Assay | 98% - 102% |
| Iron | ≤10ppm |
| Residue on Ignition | ≤0.2% |
| Specific optical rotation | -22.0 to -26.0° |
| Heavy Metals (Pb) | ≤20ppm |
| Chloride | ≤0.02% |
| State of Solution (Tramittance) | ≥98% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 1188-21-2 |
| Molecular Formula | C8H15NO3 |
| Molecular Weight | 173.21 |
| REACH Code | Y110 |
| Tariff Code | 29241900 |
Safety & GHS
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is N-Acetyl-L-leucine used for?
It is primarily used as a building block in peptide synthesis and as a precursor in biochemical research.
What is the chemical formula and molecular weight of N-Acetyl-L-leucine?
The formula is C8H15NO3 with a molecular weight of 173.21 g/mol.
How should N-Acetyl-L-leucine be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for N-Acetyl-L-leucine?
It is available in research grade, suitable for laboratory and analytical use.
Can Molekula supply N-Acetyl-L-leucine in bulk?
Yes, Molekula can supply N-Acetyl-L-leucine in bulk quantities—please contact sales for details.
What documentation comes with an order of N-Acetyl-L-leucine?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS).
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.