4-(Hydroxymethyl)-D-phenylalanine
4-(Hydroxymethyl)-D-phenylalanine (CAS: 15720-17-9) is an unnatural amino acid derivative with the molecular formula C10H13NO3 and a molecular weight of 195.22 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly within peptide chemistry and chemical biology research. Its unique structure, featuring a hydroxymethyl group on the phenyl ring, allows for diverse modifications and incorporation into novel molecular architectures.
- IUPAC
- (R)-2-Amino-3-[4-(hydroxymethyl)phenyl]propionic acid

Peptide Synthesis
Incorporated into peptide chains to introduce modified functionalities or alter biological activity. Useful for creating peptidomimetics and novel therapeutic agents.
Chemical Biology Research
Serves as a tool compound for studying biological processes or developing new probes. Its unnatural structure can be leveraged to investigate protein function or enzyme mechanisms.
Organic Synthesis Intermediate
Acts as a precursor for the synthesis of more complex organic molecules. The hydroxymethyl and amino acid functionalities offer multiple reaction sites for further chemical transformations.
Drug Discovery
Utilised in the design and synthesis of potential pharmaceutical candidates. Its modified phenylalanine structure can be explored for binding to specific biological targets.
| Molecular weight | 195.22 |
|---|---|
| Empirical formula | C10H13NO3 |
| Assay | ≥97.0% (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 4-(Hydroxymethyl)-D-phenylalanine used for?
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4-(Hydroxymethyl)-D-phenylalanine is used in chemical synthesis, particularly in peptide chemistry and chemical biology. It serves as a building block for creating modified peptides, peptidomimetics, and other complex organic molecules for research and drug discovery.
What is the CAS number and molecular formula for 4-(Hydroxymethyl)-D-phenylalanine?
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The CAS number is 15720-17-9, and the molecular formula is C10H13NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(Hydroxymethyl)-D-phenylalanine with an assay of ≥97.0% (HPLC). This product is suitable for research and chemical synthesis purposes. Tech Serve Solutions does not represent this product as USP, BP, EP, or other pharmacopoeial grades.
What are the safety considerations when handling 4-(Hydroxymethyl)-D-phenylalanine?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Users should consult the Safety Data Sheet (SDS) for comprehensive handling information. The WGK Germany classification is 3.
Does Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-(Hydroxymethyl)-D-phenylalanine.
How can I request a sample or quote for 4-(Hydroxymethyl)-D-phenylalanine?
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To request a sample or quote, please visit the Tech Serve Solutions website or contact our sales department directly with your inquiry.
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