Boc-Asp-OtBu
Boc-Asp-OtBu (CAS 34582-32-6), a protected derivative of L-aspartic acid with the chemical formula C13H23NO6 and a molecular weight of 289.32 g/mol, is a valuable building block in peptide synthesis. Its N-terminal Boc and C-terminal tBu protecting groups allow for selective deprotection and coupling reactions. This compound finds significant utility in the development of peptides and peptidomimetics for research and chemical biology applications.
- IUPAC
- α-tert-Butyl-N-Boc-L-aspartate
- Synonyms
- α-tert-Butyl-N-Boc-L-aspartate
Peptide Synthesis
Boc-Asp-OtBu serves as a key intermediate in the solid-phase or solution-phase synthesis of peptides containing aspartic acid residues. The orthogonal protecting groups facilitate controlled chain elongation.
Chemical Biology Research
This protected amino acid derivative is employed in the construction of modified peptides and probes for studying biological processes and protein interactions.
Organic Synthesis
It acts as a chiral building block in the synthesis of complex organic molecules where the aspartic acid moiety is required, offering regio- and stereoselective control.
| Molecular weight | 289.32 |
|---|---|
| Empirical formula | C13H23NO6 |
| Assay | ≥97.0% (TLC) |
| Optical activity | [α]/D -24.5±1.5°, c = 1 in methanol |
| Storage temperature | 2-8°C |
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-Asp-OtBu used for?
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Boc-Asp-OtBu is primarily used as a protected amino acid building block in peptide synthesis and for research in chemical biology and organic synthesis.
What are the CAS number and chemical formula for Boc-Asp-OtBu?
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The CAS number is 34582-32-6, and the chemical formula is C13H23NO6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boc-Asp-OtBu with a purity of ≥97.0% (TLC). This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How should Boc-Asp-OtBu be handled and stored?
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Boc-Asp-OtBu is classified under WGK 3 in Germany, indicating a high hazard to water. It should be stored at 2-8°C and handled with appropriate personal protective equipment in a well-ventilated area.
Is Boc-Asp-OtBu a controlled substance?
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The provided data does not indicate that Boc-Asp-OtBu is a controlled substance.
How is Boc-Asp-OtBu shipped and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter, handles the packing and shipping of Boc-Asp-OtBu according to international regulations for chemical substances.
How can I request a quote or sample for Boc-Asp-OtBu?
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To request a quote or sample for Boc-Asp-OtBu, please contact our sales team through the website or by phone, providing the product name and CAS number.
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