Z-DL-β-Homoalanine
Z-DL-β-Homoalanine (CAS 51440-81-4), with the molecular formula C12H15NO4 and a molecular weight of 237.25, is an unnatural amino acid derivative. It serves as a valuable building block in chemical synthesis and peptide chemistry. This compound is frequently employed in chemical biology research and the development of novel chemical entities due to its unique structural properties.
- IUPAC
- Z-3-Aminobutyric acid,Z-DL-β-Homoala-OH
- Synonyms
- Z-3-Aminobutyric acidZ-DL-β-Homoala-OH

Chemical Synthesis
Utilised as a key intermediate in the synthesis of complex organic molecules and novel chemical structures.
Peptide Chemistry
Incorporated into peptide sequences to explore non-natural amino acid analogues and their impact on peptide structure and function.
Chemical Biology
Applied in research to investigate biological processes and develop new probes or therapeutic agents.
Research and Development
A versatile reagent for academic and industrial laboratories exploring new chemical reactions and molecular designs.
| Molecular weight | 237.25 |
|---|---|
| Empirical formula | C12H15NO4 |
| Assay | ≥98.0% (HPLC) |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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 Z-DL-β-Homoalanine primarily used for?
+
Z-DL-β-Homoalanine is primarily used in chemical synthesis, peptide chemistry, and chemical biology research as an unnatural amino acid derivative.
What are the CAS number and molecular formula for Z-DL-β-Homoalanine?
+
The CAS number for Z-DL-β-Homoalanine is 51440-81-4, and its molecular formula is C12H15NO4.
What grade and purity does Tech Serve Solutions supply for Z-DL-β-Homoalanine?
+
Tech Serve Solutions supplies Z-DL-β-Homoalanine with a purity of ≥98.0% by HPLC. This is a technical/research grade, and TSS does not represent it as USP, BP, or EP.
How should Z-DL-β-Homoalanine be handled safely?
+
Handle Z-DL-β-Homoalanine with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. It is classified as harmful if swallowed and causes skin and eye irritation, and may cause respiratory irritation (H302-H315-H319-H335).
Is Z-DL-β-Homoalanine a controlled substance?
+
The provided data does not indicate that Z-DL-β-Homoalanine is a controlled substance.
How is Z-DL-β-Homoalanine packed and shipped?
+
Z-DL-β-Homoalanine is carefully packed and exported by Tech Serve Solutions, adhering to international shipping regulations for chemical compounds.
How can I request a quote or sample for Z-DL-β-Homoalanine?
+
To request a quote or sample of Z-DL-β-Homoalanine, please contact the Tech Serve Solutions sales team through our official website or designated contact 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