Z-dehydro-Ala-OH
Z-dehydroalanine (CAS 39692-63-2, C11H11NO4) is a valuable unnatural amino acid derivative used in chemical biology and synthesis. With a molecular weight of 221.21 g/mol, it serves as a key building block in peptide chemistry for creating modified peptides. Its utility extends to research and development, offering unique structural properties for advanced chemical applications.
- IUPAC
- Z-dehydroalanine

Peptide Synthesis
Z-dehydroalanine is employed as a non-canonical amino acid in solid-phase or solution-phase peptide synthesis to introduce unsaturation or as a precursor for further modifications.
Chemical Biology Research
Its unique structure makes it useful for probing biological systems or creating novel biomolecules with altered functionalities for research purposes.
Organic Synthesis Intermediate
This compound serves as a versatile intermediate in complex organic synthesis pathways, enabling the construction of diverse molecular architectures.
| Molecular weight | 221.21 |
|---|---|
| Empirical formula | C11H11NO4 |
| Assay | ≥96.0% (TLC) |
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-dehydroalanine used for?
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Z-dehydroalanine is primarily used in peptide chemistry, chemical biology, and organic synthesis as a building block or intermediate.
What is the CAS number and formula for Z-dehydroalanine?
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The CAS number for Z-dehydroalanine is 39692-63-2, and its empirical formula is C11H11NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Z-dehydroalanine with a purity of ≥96.0% (TLC). This product is supplied for research and development purposes and is not represented as USP, BP, EP, or pharmaceutical grade.
How should Z-dehydroalanine be handled?
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Z-dehydroalanine is classified under Water Hazard Class 3 (WGK 3) in Germany, indicating it is hazardous to water. Handle with appropriate precautions to prevent release into the environment.
Does TSS export Z-dehydroalanine?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Z-dehydroalanine.
How can I request a sample or quote for Z-dehydroalanine?
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Please contact our sales department via the website or email to request a sample or a formal quotation for Z-dehydroalanine.
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