Product information
Fmoc-N-methyl-L-leucine
- CAS No.
- 103478-62-2
- Formula
- C₂₂H₂₅NO₄
- Molecular weight
- 367.44 g/mol
- Synonyms
- Fmoc-N-Me-Leu-OH
Capot supports the scale-up of Fmoc-N-methyl-L-leucine from kilogram quantities to commercial supply, together with process optimization and quality control based on customer specifications.

Product overview
Fmoc-N-methyl-L-leucine is an Fmoc-protected N-methylated amino acid. It combines a protected secondary amino group with the leucine side chain and a free carboxylic acid.
Application areas
Depending on the synthesis route and project requirements, this product may also be suitable for other related organic synthesis applications.
Potential uses
- It is used as an amino-acid building block in peptide synthesis. The N-methyl substitution allows preparation of peptides containing a modified backbone nitrogen.
Typical specifications
| Item | Typical specification |
|---|---|
| Appearance | White to off-white powder |
| Purity | NLT 98% |
Specific quality parameters can be confirmed based on project and application requirements. The final product specifications are those agreed upon by both parties.
Production & quality support
Quality support
- Process development, optimization and scale-up
- Analytical testing and quality control
- Batch documentation and technical information support
Scale & supply
- Commercial manufacturing and supply capabilities from kilogram to ton scale
- Assessment of customer specifications and quality requirements
- Long-term reliable supply support
Supply scale:Evaluated based on project requirements
Available documents
- Product specification (SPEC)
- Safety data sheet (SDS)
- Certificate of analysis (COA)
- Route of synthesis (ROS)
- Method of analysis (MOA)
- Analytical data
- Regulatory and quality declarations
Related documents may be evaluated and provided based on the product, project stage, progress of cooperation, and confidentiality requirements.
Website information is for reference only. For product specifications and related materials, please refer to the final official documents confirmed by our company.
Custom requirements
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