Fmoc-D-2-Nal-OH
Fmoc-D-2-Nal-OH (CAS: 138774-94-4) is a non-proteinogenic amino acid derivative with the molecular formula C28H23NO4 and a molecular weight of 437.49 g/mol. This compound is a valuable building block in peptide synthesis, particularly for introducing unnatural amino acid residues. Its structure allows for the creation of peptides with modified properties, useful in chemical biology and drug discovery research.
- IUPAC
- Fmoc-3-(2-naphthyl)-D-alanine
- Synonyms
- Fmoc-3-(2-naphthyl)-D-alanine

Peptide Synthesis
Utilised as a protected unnatural amino acid for incorporation into peptide sequences, enabling the synthesis of peptides with enhanced stability or unique functionalities.
Chemical Biology Research
Serves as a tool for constructing modified peptides and peptidomimetics, aiding the study of biological processes and molecular interactions.
Drug Discovery and Development
Incorporated into novel peptide-based therapeutic candidates to improve pharmacokinetic properties or target specific biological pathways.
Organic Synthesis
Acts as a chiral building block in complex organic synthesis projects where the introduction of a naphthylalanine moiety is required.
| Molecular weight | 437.49 |
|---|---|
| Empirical formula | C28H23NO4 |
| Assay | ≥98.0% (HPLC) |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Fmoc-D-2-Nal-OH used for?
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Fmoc-D-2-Nal-OH is primarily used in peptide synthesis as a protected unnatural amino acid building block. It is valuable in chemical biology research and drug discovery for creating modified peptides and peptidomimetics.
What are the CAS number and chemical formula for Fmoc-D-2-Nal-OH?
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The CAS number for Fmoc-D-2-Nal-OH is 138774-94-4, and its empirical formula is C28H23NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Fmoc-D-2-Nal-OH with an assay of ≥98.0% (HPLC). This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
How should Fmoc-D-2-Nal-OH be handled and stored?
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Handle Fmoc-D-2-Nal-OH with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or P1 (EN143) respirator filter is recommended. Store the product at 2-8°C.
Is Fmoc-D-2-Nal-OH a controlled substance?
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The provided data does not indicate that Fmoc-D-2-Nal-OH is a controlled substance.
How is Fmoc-D-2-Nal-OH shipped and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals. Specific shipping and export details for Fmoc-D-2-Nal-OH can be provided upon inquiry.
How can I request a quote or sample for Fmoc-D-2-Nal-OH?
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To request a quote or sample of Fmoc-D-2-Nal-OH, please contact the Tech Serve Solutions sales team through our official website or designated contact channels.
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