Fmoc-N-Me-Thr(Bzl)-OH
Fmoc-N-Me-Thr(Bzl)-OH (CAS: 198561-81-8), with the molecular formula C27H27NO5 and a molecular weight of 445.51 g/mol, is an N-methyl amino acid derivative. It is a key building block used in chemical synthesis, particularly within peptide chemistry and the development of unnatural amino acid derivatives. This compound is supplied by Tech Serve Solutions for research and development purposes.
- IUPAC
- Fmoc-O-benzyl-N-methyl-L-threonine

Peptide Synthesis
Fmoc-N-Me-Thr(Bzl)-OH serves as a protected N-methylated threonine derivative for incorporation into peptide sequences. Its unique structure allows for the introduction of N-methylation, which can influence peptide conformation and biological activity.
Chemical Biology Research
This unnatural amino acid derivative is valuable for researchers in chemical biology exploring structure-activity relationships. It can be used to synthesise modified peptides for studying protein interactions and cellular processes.
Organic Synthesis
As a specialised building block, Fmoc-N-Me-Thr(Bzl)-OH is utilised in complex organic synthesis pathways. Its functional groups enable diverse chemical transformations for the creation of novel molecules.
| Molecular weight | 445.51 |
|---|---|
| Empirical formula | C27H27NO5 |
| Assay | ≥98.0% (HPLC) |
| Storage temperature | 2-8°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 Fmoc-N-Me-Thr(Bzl)-OH used for?
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Fmoc-N-Me-Thr(Bzl)-OH is used in chemical synthesis, primarily for peptide chemistry and the creation of unnatural amino acid derivatives in chemical biology research.
What is the CAS number and formula for Fmoc-N-Me-Thr(Bzl)-OH?
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The CAS number is 198561-81-8 and the empirical formula is C27H27NO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Fmoc-N-Me-Thr(Bzl)-OH with a purity of ≥98.0% (HPLC). This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or pharmacopoeia grade.
How should Fmoc-N-Me-Thr(Bzl)-OH be handled and stored?
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Handle Fmoc-N-Me-Thr(Bzl)-OH with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter may be required. Store the compound at 2-8°C.
How is Fmoc-N-Me-Thr(Bzl)-OH shipped?
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Fmoc-N-Me-Thr(Bzl)-OH is carefully packaged and exported by Tech Serve Solutions, adhering to all necessary regulations for chemical transport.
How can I request a quote or sample?
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To request a quote or sample of Fmoc-N-Me-Thr(Bzl)-OH, please contact our sales team through the Tech Serve Solutions website.
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