Val-Tyr-Val
Val-Tyr-Val (CAS 17355-22-5), a tripeptide with the molecular formula C19H29N3O5 and a molecular weight of 379.45 g/mol, is supplied as an off-white to tan crystalline solid. Stored at -20°C, this compound serves as a valuable reagent in biochemical research and peptide synthesis. Its specific structure makes it a useful building block for more complex molecules and a subject of study in various biological processes.

Peptide Synthesis
Val-Tyr-Val can be employed as a building block in the synthesis of larger peptides and peptidomimetics. Its defined sequence allows for controlled incorporation into custom peptide chains for research purposes.
Biochemical Research
This tripeptide is utilised in biochemical studies, potentially investigating enzyme interactions, protein folding, or cellular signaling pathways where specific peptide sequences are of interest.
Reagent for Organic Synthesis
As a well-defined organic molecule, Val-Tyr-Val can serve as a starting material or intermediate in the synthesis of more complex chemical entities within research and development settings.
| Molecular weight | 379.45 |
|---|---|
| Empirical formula | C19H29N3O5 |
| Form | crystalline |
| Colour | off-white to tan |
| Storage temperature | −20°C |
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 Val-Tyr-Val used for?
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Val-Tyr-Val is used as a reagent in biochemical research and as a building block in peptide synthesis.
What are the CAS number and formula for Val-Tyr-Val?
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The CAS number for Val-Tyr-Val is 17355-22-5, and its empirical formula is C19H29N3O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Val-Tyr-Val as a crystalline solid, typically for research purposes. We do not represent this product as USP, BP, EP, or pharmacopoeia grade unless explicitly stated in the product specifications. Please refer to the Certificate of Analysis for specific purity information.
How should Val-Tyr-Val be handled and stored?
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Val-Tyr-Val is classified under WGK Germany 3, indicating a high hazard to water. It should be stored at -20°C in a well-ventilated area, away from incompatible substances. Handle with appropriate personal protective equipment.
Is Val-Tyr-Val a controlled substance?
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The provided data does not indicate that Val-Tyr-Val is a scheduled or controlled substance.
How is Val-Tyr-Val shipped and exported?
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Val-Tyr-Val is carefully packed to ensure stability during transit and is available for global export by Tech Serve Solutions, a specialist supplier since 1998.
How can I request a sample or quote for Val-Tyr-Val?
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To request a sample or obtain a quote for Val-Tyr-Val, please contact the Tech Serve Solutions sales department through our website or by phone.
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