Z-N-Me-Val-OH
Z-N-Me-Val-OH (CAS: 42417-65-2), with the molecular formula C14H19NO4 and a molecular weight of 265.30 g/mol, is a derivative of the amino acid valine. It is recognised for its role in peptide chemistry and as a building block in the synthesis of complex organic molecules. This compound is essential in research settings, particularly within chemical biology and the development of unnatural amino acid derivatives.
- IUPAC
- Z-N-methyl-L-valine
- Synonyms
- Z-N-methyl-L-valine

Peptide Synthesis
Z-N-Me-Val-OH serves as a crucial N-methylated amino acid building block in the synthesis of peptides. Its incorporation allows for modifications to peptide structure and properties, relevant in medicinal chemistry research.
Chemical Biology Research
This compound is utilized in chemical biology to explore the function and structure of peptides and proteins. Its unique chemical features facilitate the design of novel biomolecules and probes for biological studies.
Organic Synthesis
As a versatile intermediate, Z-N-Me-Val-OH finds application in the synthesis of complex organic molecules. It can be employed in multi-step synthetic pathways requiring protected amino acid derivatives.
Unnatural Amino Acid Derivatives
The compound is valuable in the creation of unnatural amino acid derivatives. These modified amino acids are instrumental in expanding the scope of peptide and protein engineering for various applications.
| Molecular weight | 265.30 |
|---|---|
| Empirical formula | C14H19NO4 |
| Assay | ≥98.0% |
| Melting point | 68-70 °C(lit.) |
| 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-N-Me-Val-OH primarily used for?
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Z-N-Me-Val-OH is primarily used in peptide chemistry, chemical biology research, and organic synthesis as a building block for unnatural amino acid derivatives.
What are the CAS number and molecular formula for Z-N-Me-Val-OH?
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The CAS number for Z-N-Me-Val-OH is 42417-65-2, and its molecular formula is C14H19NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Z-N-Me-Val-OH with an assay of ≥98.0%. This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
How should Z-N-Me-Val-OH be handled safely?
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Handling Z-N-Me-Val-OH requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for comprehensive handling information.
Is Z-N-Me-Val-OH a controlled substance?
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The provided data does not indicate that Z-N-Me-Val-OH is a controlled substance.
How is Z-N-Me-Val-OH packed, shipped, and exported?
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Tech Serve Solutions carefully packs and ships chemicals globally, adhering to international regulations for safe transport. For specific export inquiries, please contact our sales team.
How can I request a sample or quote for Z-N-Me-Val-OH?
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To request a sample or a quote for Z-N-Me-Val-OH, please use the contact form on our website or reach out to our dedicated sales representatives.
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