Z-D-Ala-OH
Z-D-Ala-OH (CAS 26607-51-2), with the molecular formula C11H13NO4 and a molecular weight of 223.23 g/mol, is a protected amino acid derivative. It is primarily utilised in chemical synthesis and peptide chemistry. This compound serves as a valuable building block for researchers and chemists in the development of complex molecules and pharmaceutical intermediates, contributing to advancements in chemical biology.
- IUPAC
- N-Cbz-D-alanine,Z-D-alanine
- Synonyms
- N-Cbz-D-alanineZ-D-alanine

Peptide Synthesis
Z-D-Ala-OH acts as a crucial protected amino acid derivative for the synthesis of peptides, enabling the controlled incorporation of D-alanine into peptide chains.
Chemical Biology Research
This compound is employed as a building block in chemical biology for the creation of novel molecules and probes used to study biological processes at a molecular level.
Organic Synthesis
Utilised in general organic synthesis, Z-D-Ala-OH serves as a chiral intermediate for the construction of complex organic molecules and pharmaceutical intermediates.
| Molecular weight | 223.23 |
|---|---|
| Empirical formula | C11H13NO4 |
| Assay | ≥96.0% (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 Z-D-Ala-OH used for?
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Z-D-Ala-OH is used in peptide synthesis, chemical biology research, and general organic synthesis as a protected amino acid derivative and building block.
What are the CAS number and molecular formula for Z-D-Ala-OH?
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The CAS number for Z-D-Ala-OH is 26607-51-2, and its molecular formula is C11H13NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Z-D-Ala-OH with a purity of ≥96.0% (HPLC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What safety precautions should be taken when handling Z-D-Ala-OH?
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When handling Z-D-Ala-OH, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. Refer to the Safety Data Sheet for comprehensive handling information.
How is Z-D-Ala-OH packed, shipped, and exported?
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Z-D-Ala-OH is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a quote or sample of Z-D-Ala-OH?
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To request a quote or a sample of Z-D-Ala-OH, please contact the Tech Serve Solutions sales team via our website or direct contact details.
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