Z-Arg(Mtr)-OH cyclohexylammonium salt
Z-Arg(Mtr)-OH cyclohexylammonium salt (CAS: 80745-09-1) is a protected amino acid derivative with the molecular formula C24H32N4O7S · C6H13N and a molecular weight of 619.77. This compound is valuable in peptide synthesis, chemical biology, and organic synthesis research. It serves as a building block for creating complex peptide sequences and modified amino acid structures, facilitating advancements in biochemical and medicinal chemistry.
- IUPAC
- Nα-Z-Nω-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine cyclohexylammonium salt

Peptide Synthesis
Utilised as a protected arginine derivative in solid-phase and solution-phase peptide synthesis to incorporate modified amino acid residues into peptide chains.
Chemical Biology
Serves as a tool compound for investigating biological pathways, protein-protein interactions, and enzyme mechanisms involving arginine residues.
Chemical Synthesis
Acts as a chiral building block in the synthesis of complex organic molecules and pharmaceuticals, leveraging its specific stereochemistry and functional groups.
| Molecular weight | 619.77 |
|---|---|
| Empirical formula | C24H32N4O7S · C6H13N |
| Assay | ≥98.0% (TLC) |
| 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-Arg(Mtr)-OH cyclohexylammonium salt used for?
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Z-Arg(Mtr)-OH cyclohexylammonium salt is primarily used in peptide synthesis, chemical biology, and general chemical synthesis as a protected arginine building block.
What is the CAS number and formula for Z-Arg(Mtr)-OH cyclohexylammonium salt?
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The CAS number is 80745-09-1 and the empirical formula is C24H32N4O7S · C6H13N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Z-Arg(Mtr)-OH cyclohexylammonium salt with an assay of ≥98.0% (TLC). We do not represent this product as USP, BP, EP, or pharmaceutical grade.
What are the safety and handling precautions for this chemical?
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This compound is classified under WGK Germany 3. When handling, it is essential to use eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used.
How is this product shipped or exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details can be provided upon inquiry.
How can I request a sample or a quote for Z-Arg(Mtr)-OH cyclohexylammonium salt?
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To request a sample or a quote, please contact our sales team through the website or by phone. Please reference the product name and CAS number 80745-09-1.
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