Boc-D-2-Nal-OH
Boc-D-2-Nal-OH (CAS 76985-10-9), with the molecular formula C18H21NO4 and a molecular weight of 315.36 g/mol, is a protected unnatural amino acid derivative. It is a key building block in peptide synthesis and chemical biology research. This compound is essential for introducing specific structural modifications into peptides, impacting their conformation, stability, and biological activity.
- IUPAC
- Boc-3-(2-naphthyl)-D-alanine

Peptide Synthesis
Used as a protected unnatural amino acid in solid-phase or solution-phase peptide synthesis to create peptides with modified structures and functions.
Chemical Biology
Incorporated into peptides to study structure-activity relationships, protein-protein interactions, or to develop peptide-based probes.
Drug Discovery
Serves as a crucial intermediate in the synthesis of peptidomimetics and novel therapeutic agents.
Materials Science
Can be employed in the development of novel biomaterials or peptide-based self-assembling structures.
| Molecular weight | 315.36 |
|---|---|
| Empirical formula | C18H21NO4 |
| Assay | ≥97.0% (HPLC) |
| Optical activity | [α]20/D −45±2°, c = 1% in ethanol |
| Melting point | ~98 °C (dec.) |
| 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 Boc-D-2-Nal-OH used for?
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Boc-D-2-Nal-OH is primarily used as a protected unnatural amino acid in peptide synthesis and chemical biology research to create modified peptides for various applications, including drug discovery and materials science.
What are the CAS number and molecular formula for Boc-D-2-Nal-OH?
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The CAS number for Boc-D-2-Nal-OH is 76985-10-9, and its molecular formula is C18H21NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boc-D-2-Nal-OH with a purity of ≥97.0% (HPLC). This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety and handling recommendations for Boc-D-2-Nal-OH?
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Handling Boc-D-2-Nal-OH requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or P1 (EN143) respirator filter is recommended. It has a German Water Hazard Class (WGK) of 3, indicating it is hazardous to water.
Is Boc-D-2-Nal-OH a controlled substance?
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The provided data does not indicate that Boc-D-2-Nal-OH is a controlled substance.
How is Boc-D-2-Nal-OH packed, shipped, and exported?
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As a global supplier, Tech Serve Solutions adheres to all international shipping regulations for chemical products. Packaging is designed to ensure product integrity and safety during transit.
How can I request a sample or quote for Boc-D-2-Nal-OH?
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To request a sample or obtain a quote for Boc-D-2-Nal-OH, please contact our sales team through the website or by phone, providing the product name and CAS number.
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