(2S,3S)-3-(Boc-amino)-2-methyl-3-phenylpropionic acid
(2S,3S)-3-(Boc-amino)-2-methyl-3-phenylpropionic acid (CAS 926308-22-7) is a chiral building block with the molecular formula C15H21NO4 and a molecular weight of 279.33 g/mol. This protected amino acid derivative is valuable in organic synthesis, particularly for creating complex molecules. Its specific stereochemistry makes it useful in asymmetric synthesis and peptide chemistry, serving as a key intermediate for advanced chemical research and development.
- Synonyms
- C15H21NO4

Asymmetric Synthesis
This compound serves as a chiral building block in asymmetric synthesis, enabling the stereoselective construction of complex organic molecules where precise spatial arrangement is critical.
Peptide Chemistry
As an unnatural amino acid derivative, it can be incorporated into peptide chains to explore novel structures and functionalities beyond naturally occurring peptides.
Organic Synthesis Intermediate
It functions as a versatile intermediate in multi-step organic synthesis pathways, facilitating the development of new chemical entities in research settings.
Chemical Biology Research
Its unique structure can be utilised in chemical biology to probe biological systems or to synthesise molecules with potential biological activity.
| Molecular weight | 279.33 |
|---|---|
| Empirical formula | C15H21NO4 |
| Assay | ≥90.0% (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 (2S,3S)-3-(Boc-amino)-2-methyl-3-phenylpropionic acid used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis, for peptide chemistry, and as an intermediate in organic synthesis and chemical biology research.
What are the CAS number and molecular formula?
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The CAS number is 926308-22-7 and the molecular formula is C15H21NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of ≥90.0% (HPLC). We do not represent it as USP, BP, EP, or other pharmacopoeia grades.
What are the safety and handling considerations?
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Appropriate personal protective equipment, including eyeshields and gloves, is recommended. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound has a WGK Germany rating of 3, indicating a significant hazard.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate packaging and documentation for international shipment, adhering to all relevant regulations.
How can I request a sample or quote?
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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 (926308-22-7).
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