Boc-α-(3-chlorobenzyl)-DL-Pro-OH
Boc-α-(3-chlorobenzyl)-DL-Pro-OH (CAS 351002-87-4) is a protected, unnatural amino acid derivative with the molecular formula C17H22ClNO4 and a molecular weight of 339.81 g/mol. It serves as a valuable building block in chemical synthesis and peptide chemistry. This compound is primarily utilised in research and development settings for the construction of novel peptide structures and complex organic molecules.
- IUPAC
- 1-Boc-2-(3-chlorobenzyl)-2-pyrrolidinecarboxylic acid,Boc-α-(3-chlorobenzyl)-DL-proline
- Synonyms
- 1-Boc-2-(3-chlorobenzyl)-2-pyrrolidinecarboxylic acidBoc-alpha-(3-chlorobenzyl)-DL-proline

Peptide Synthesis
Utilised as a non-natural amino acid precursor for incorporating modified proline residues into peptide chains, enabling the study of structure-activity relationships.
Chemical Synthesis
A versatile intermediate in organic synthesis for creating complex molecules and pharmaceutical candidates that require specific stereochemical properties.
Chemical Biology Research
Employed in the design and synthesis of probes and modified peptides for investigating biological processes and protein interactions.
| Molecular weight | 339.81 |
|---|---|
| Empirical formula | C17H22ClNO4 |
| Assay | ≥96.0% (HPLC) |
| 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-α-(3-chlorobenzyl)-DL-Pro-OH used for?
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Boc-α-(3-chlorobenzyl)-DL-Pro-OH is used as a building block in chemical synthesis and peptide chemistry, particularly for research and development purposes.
What is the CAS number and formula for Boc-α-(3-chlorobenzyl)-DL-Pro-OH?
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The CAS number is 351002-87-4 and the empirical formula is C17H22ClNO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boc-α-(3-chlorobenzyl)-DL-Pro-OH with a purity of ≥96.0% (HPLC). This product is intended for research and technical use and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling considerations for Boc-α-(3-chlorobenzyl)-DL-Pro-OH?
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Users should wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The product is classified under WGK Germany 3, indicating a high hazard to water.
How is Boc-α-(3-chlorobenzyl)-DL-Pro-OH packed, shipped, and exported?
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Tech Serve Solutions adheres to strict international regulations for the packing, shipping, and export of chemicals, ensuring safe and compliant delivery globally.
How can I request a sample or quote for Boc-α-(3-chlorobenzyl)-DL-Pro-OH?
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Please contact our sales team via the website to request a sample or a formal quotation for Boc-α-(3-chlorobenzyl)-DL-Pro-OH.
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