Z-Hyp-OH
Z-Hyp-OH (CAS: 13504-85-3), with the molecular formula C13H15NO5 and a molecular weight of 265.26 g/mol, is a derivative of hydroxyproline. This compound is a valuable building block in peptide synthesis and chemical biology research. Its chiral nature and specific functional groups make it useful for creating modified peptides and exploring novel molecular structures. It is primarily used in research and development settings.
- IUPAC
- N-Cbz-Hydroxy-L-proline,Z-L-4-Hydroxyproline
- Synonyms
- N-Cbz-Hydroxy-L-prolineZ-L-4-Hydroxyproline

Peptide Synthesis
Z-Hyp-OH serves as a protected, unnatural amino acid for incorporation into peptide chains. Its structure allows for the introduction of specific conformational constraints or functional modifications within synthetic peptides.
Chemical Biology
This compound is employed in chemical biology to construct peptides with tailored properties. It can be used to study peptide-protein interactions or to develop peptide-based therapeutics with enhanced stability or activity.
Organic Synthesis
As a chiral building block, Z-Hyp-OH is utilised in complex organic synthesis pathways. It provides a stereochemically defined scaffold for the creation of novel molecular architectures.
| Molecular weight | 265.26 |
|---|---|
| Empirical formula | C13H15NO5 |
| Assay | ≥99.0% (T) |
| Optical activity | [α]20/D −54±1°, c = 2% in ethanol |
| Melting point | 104-107 °C |
| 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-Hyp-OH used for?
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Z-Hyp-OH is primarily used as a building block in peptide synthesis and chemical biology research. It is valuable for creating modified peptides and exploring novel molecular structures with specific conformational properties.
What are the CAS number and formula for Z-Hyp-OH?
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The CAS number for Z-Hyp-OH is 13504-85-3, and its empirical formula is C13H15NO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Z-Hyp-OH with an assay of ≥99.0% (T). We do not represent this product as USP, BP, EP, or pharmaceutical grade.
How should Z-Hyp-OH be handled safely?
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Safe handling of Z-Hyp-OH requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used when handling. Refer to the safety data sheet for comprehensive information.
Is Z-Hyp-OH a controlled substance?
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The provided data does not indicate that Z-Hyp-OH is a controlled substance.
How is Z-Hyp-OH packed and shipped?
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Z-Hyp-OH is carefully packed to ensure stability during transit. As a global supplier and exporter, Tech Serve Solutions adheres to all regulations for international chemical shipments.
How can I request a quote or sample for Z-Hyp-OH?
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To request a quote or sample for Z-Hyp-OH, please contact our sales department through the website or by phone. Our team will be pleased to assist you.
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