(S)-Boc-4-chloro-β-Homophe-OH
(S)-Boc-4-chloro-β-Homophe-OH (CAS: 270596-42-4) is a protected, unnatural amino acid derivative. With a molecular weight of 313.78 g/mol and empirical formula C15H20ClNO4, this compound serves as a valuable building block in chemical synthesis. It is primarily utilised in peptide chemistry and chemical biology for the construction of complex biomolecules and peptidomimetics, contributing to the development of novel therapeutic agents and research tools.
- IUPAC
- (S)-3-(Boc-amino)-4-(4-chlorophenyl)butyric acid,Boc-4-chloro-L-β-homophenylalanine

Peptide Synthesis
This Boc-protected beta-homoamino acid is a key intermediate for incorporating unnatural amino acid residues into peptides. It facilitates the creation of peptidomimetics with enhanced stability or modified biological activity.
Chemical Biology Research
Utilised in the design and synthesis of novel probes and biologically active molecules. Its unique structure allows for the exploration of protein-ligand interactions and the development of enzyme inhibitors.
Organic Synthesis
Serves as a chiral building block in complex organic synthesis pathways. It is employed in the construction of pharmacologically relevant scaffolds and other fine chemicals.
| Molecular weight | 313.78 |
|---|---|
| Empirical formula | C15H20ClNO4 |
| Assay | ≥98.0% (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 (S)-Boc-4-chloro-β-Homophe-OH used for?
+
(S)-Boc-4-chloro-β-Homophe-OH is used as a chiral building block in peptide synthesis, chemical biology research, and complex organic synthesis for creating novel molecules and peptidomimetics.
What is the CAS number and molecular formula for (S)-Boc-4-chloro-β-Homophe-OH?
+
The CAS number is 270596-42-4, and the empirical formula is C15H20ClNO4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies (S)-Boc-4-chloro-β-Homophe-OH with an assay of ≥98.0% (HPLC). This product is intended for research and laboratory use, and TSS does not represent it as USP, BP, or EP grade.
How should (S)-Boc-4-chloro-β-Homophe-OH be handled?
+
Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified under WGK Germany 3, indicating a high hazard to water.
How is this chemical packed, shipped, and exported?
+
We ensure secure packaging suitable for international transport, adhering to all necessary regulations for the export of fine chemicals. Specific details regarding packing configurations can be provided upon request.
How can I request a sample or quote for (S)-Boc-4-chloro-β-Homophe-OH?
+
Please contact our sales team directly via the website or phone to request a sample or a quotation for (S)-Boc-4-chloro-β-Homophe-OH.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis