Boc-β-Homopyr-OH
Boc-β-Homopyr-OH (CAS: 948594-96-5, Formula: C11H17NO5, MW: 243.26) is a protected homo-amino acid derivative utilised in chemical synthesis and peptide chemistry. This unnatural amino acid analogue is valuable for introducing modified structures into peptides and for its role in chemical biology research. Its Boc protecting group facilitates controlled synthetic manipulations, making it a key building block in complex organic synthesis.
- IUPAC
- (S)-(1-Boc-5-oxo-pyrrolidin-2-yl)acetic acid

Peptide Synthesis
Boc-β-Homopyr-OH serves as a building block in the synthesis of modified peptides. Its incorporation can alter peptide conformation and biological activity.
Chemical Biology Research
This compound finds application in chemical biology for constructing novel biomolecules and probes. It enables the study of structure-activity relationships in biological systems.
Organic Synthesis
As a protected homo-amino acid, it is employed in complex organic synthesis to create molecules with specific stereochemical and functional properties.
Unnatural Amino Acid Libraries
It contributes to the generation of unnatural amino acid libraries for drug discovery and material science applications.
| Molecular weight | 243.26 |
|---|---|
| Empirical formula | C11H17NO5 |
| Assay | ≥99.0% |
| Optical activity | [α]/D -73.0±2.0°, c = 0.5 in methylene chloride |
| 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-β-Homopyr-OH used for?
+
Boc-β-Homopyr-OH is used in chemical synthesis, peptide chemistry, and chemical biology research as a building block for unnatural amino acid derivatives and modified peptides.
What are the CAS number and formula for Boc-β-Homopyr-OH?
+
The CAS number is 948594-96-5, and the empirical formula (Hill notation) is C11H17NO5.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Boc-β-Homopyr-OH with an assay of ≥99.0%. This product is typically supplied for research and development purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling recommendations for Boc-β-Homopyr-OH?
+
Safety recommendations include wearing Eyeshields and Gloves, and using a type N95 (US) or type P1 (EN143) respirator filter. The compound is classified with WGK 2 (Germany).
Is Boc-β-Homopyr-OH a controlled substance?
+
The provided data does not indicate that Boc-β-Homopyr-OH is a controlled substance.
How is Boc-β-Homopyr-OH packed and shipped?
+
Products are carefully packed according to international shipping regulations for chemicals and exported globally by Tech Serve Solutions.
How can I request a sample or quote for Boc-β-Homopyr-OH?
+
To request a sample or quote, please contact the Tech Serve Solutions sales team via the website or direct enquiry channels.
▶ 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