Boc-3-(2-quinolyl)-DL-Ala-OH
N-alpha-Boc-3-(2-quinolyl)-DL-alanine (CAS 401813-49-8) is a protected unnatural amino acid derivative with the molecular formula C17H20N2O4 and a molecular weight of 316.35 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly within peptide chemistry and chemical biology research. Its unique quinolyl side chain offers opportunities for developing novel molecules with specific biological or material properties.
- IUPAC
- Boc-3-(2-quinolyl)-DL-alanine
- Synonyms
- Boc-3-(2-quinolyl)-DL-alanine

Peptide Synthesis
Incorporation into peptide chains to create unnatural peptides with modified structures and functionalities. It is useful for probing peptide-protein interactions or developing peptide-based therapeutics.
Chemical Biology Research
Used as a tool compound for investigating biological processes where unnatural amino acids are employed to study enzyme mechanisms or cellular pathways.
Organic Synthesis Intermediate
Serves as a chiral building block in the synthesis of complex organic molecules. The Boc protecting group allows for selective deprotection and further derivatization.
| Molecular weight | 316.35 |
|---|---|
| Empirical formula | C17H20N2O4 |
| Assay | ≥95.0% |
| 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-3-(2-quinolyl)-DL-Ala-OH used for?
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N-alpha-Boc-3-(2-quinolyl)-DL-alanine is primarily used as a building block in peptide synthesis, chemical biology research, and as an intermediate in organic synthesis for creating complex molecules.
What are the CAS number and formula for Boc-3-(2-quinolyl)-DL-Ala-OH?
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The CAS number is 401813-49-8, and the empirical formula (Hill Notation) is C17H20N2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boc-3-(2-quinolyl)-DL-Ala-OH with an assay of ≥95.0%. This product is not classified as USP, BP, or EP grade.
How should Boc-3-(2-quinolyl)-DL-Ala-OH be handled?
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When handling, it is recommended to use appropriate personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. The compound is classified under WGK Germany 3.
How is this chemical packed and shipped?
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Tech Serve Solutions professionally packs and exports this chemical globally, adhering to all necessary regulations for safe transport.
How can I request a sample or quote for Boc-3-(2-quinolyl)-DL-Ala-OH?
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To request a sample or a quotation, please contact our sales team through the website or by phone, providing the product name and CAS number.
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