Boc-Asn-ONp
Nα-Boc-L-asparagine 4-nitrophenyl ester (CAS: 4587-33-1) is a chemical compound with the molecular formula C15H19N3O7 and a molecular weight of 353.33 g/mol. This protected amino acid derivative is instrumental in peptide synthesis and related chemical research. It serves as a crucial building block, facilitating controlled chain elongation in the development of peptides and peptidomimetics for various scientific investigations.
- IUPAC
- Nα-Boc-L-asparagine 4-nitrophenyl ester
Peptide Synthesis
Nα-Boc-L-asparagine 4-nitrophenyl ester is a protected amino acid derivative used as a key reagent in the synthesis of peptides. The Boc (tert-butyloxycarbonyl) group provides temporary protection to the alpha-amino group, while the 4-nitrophenyl ester activates the side-chain carboxyl group for coupling reactions.
Chemical Biology Research
This compound finds application in chemical biology for the construction of modified peptides and peptide conjugates. Its specific functional groups allow for the incorporation of asparagine into complex biomolecular structures for studying biological processes.
Organic Synthesis
As a versatile building block in organic synthesis, Nα-Boc-L-asparagine 4-nitrophenyl ester can be utilised in the development of novel organic molecules and materials requiring the asparagine moiety.
| Molecular weight | 353.33 |
|---|---|
| Empirical formula | C15H19N3O7 |
| 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 Nα-Boc-L-asparagine 4-nitrophenyl ester used for?
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Nα-Boc-L-asparagine 4-nitrophenyl ester is primarily used as a protected amino acid derivative in peptide synthesis and related chemical biology research for constructing peptides and incorporating the asparagine residue.
What are the CAS number and molecular formula for Nα-Boc-L-asparagine 4-nitrophenyl ester?
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The CAS number for Nα-Boc-L-asparagine 4-nitrophenyl ester is 4587-33-1, and its molecular formula is C15H19N3O7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Nα-Boc-L-asparagine 4-nitrophenyl ester with an assay of ≥98.0% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should Nα-Boc-L-asparagine 4-nitrophenyl ester be handled and stored?
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Handle Nα-Boc-L-asparagine 4-nitrophenyl ester with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter may be necessary. It should be stored at 2-8°C.
Is Nα-Boc-L-asparagine 4-nitrophenyl ester a controlled substance?
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The provided data does not indicate that Nα-Boc-L-asparagine 4-nitrophenyl ester is a controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and we can accommodate export requirements for Nα-Boc-L-asparagine 4-nitrophenyl ester.
How can I request a sample or quote?
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Please contact our sales team directly to request a sample or a quotation for Nα-Boc-L-asparagine 4-nitrophenyl ester.
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