Fmoc-N-Me-Met-OH

CAS 84000-12-4C21H23NO4SChemical Synthesis

Fmoc-N-Me-Met-OH (CAS: 84000-12-4), with the molecular formula C21H23NO4S and a molecular weight of 385.48, is an N-methylated amino acid derivative. This compound is primarily utilised in chemical synthesis, particularly within peptide chemistry and chemical biology research. Its structure makes it a valuable building block for creating modified peptides and unnatural amino acid derivatives, enabling advancements in biochemical and pharmaceutical studies.

IUPAC: N-Methyl methionine

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Fmoc-N-Me-Met-OH (C21H23NO4S) — chemical structure, CAS 84000-12-4; Chemistry, fine chemical supplied by Tech Serve Solutions

Chemical BiologyChemical SynthesisN-Methyl Amino AcidsPeptide Chemistry

01 /Applications

Peptide Synthesis

Fmoc-N-Me-Met-OH serves as a specialised building block in solid-phase peptide synthesis (SPPS). The N-methylation can influence peptide conformation and stability, making it useful for creating modified peptide sequences.

Chemical Biology Research

As an unnatural amino acid derivative, this compound is employed in chemical biology to probe protein structure and function. It can be incorporated into peptides or proteins to study molecular interactions or develop novel biochemical tools.

Medicinal Chemistry

The compound finds application in medicinal chemistry for the design and synthesis of novel drug candidates. Its unique structural features can impart specific pharmacological properties to resulting molecules.

Organic Synthesis

Beyond peptide applications, Fmoc-N-Me-Met-OH can be utilised as a chiral building block in broader organic synthesis projects requiring complex molecular architectures.

02 /Properties

Molecular weight	385.48
Empirical formula	C21H23NO4S
Assay	97% (HPLC)
Storage temperature	2-8°C
Melting point	150-155 °C

03 /Identifiers & registry

CAS number

84000-12-4

MDL number

MFCD18782827

04 /Quality & supply

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.

05 /Frequently asked questions

What is Fmoc-N-Me-Met-OH used for?

Fmoc-N-Me-Met-OH is used in peptide synthesis, chemical biology research, medicinal chemistry, and general organic synthesis as a specialised building block, particularly for creating N-methylated peptides and unnatural amino acid derivatives.

What is the CAS number and chemical formula for Fmoc-N-Me-Met-OH?

The CAS number for Fmoc-N-Me-Met-OH is 84000-12-4, and its empirical formula (Hill notation) is C21H23NO4S.

What grade and purity does Tech Serve Solutions supply for Fmoc-N-Me-Met-OH?

Tech Serve Solutions supplies Fmoc-N-Me-Met-OH with a purity of 97% (HPLC). This product is suitable for research and chemical synthesis purposes; TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.

How should Fmoc-N-Me-Met-OH be handled and stored?

Fmoc-N-Me-Met-OH requires careful handling. It is classified with a WGK Germany of 3, indicating it is hazardous to water. For optimal stability, it should be stored refrigerated at 2-8°C.

Is Fmoc-N-Me-Met-OH available for export?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Fmoc-N-Me-Met-OH, and can fulfil international orders.

How can I request a sample or a quote for Fmoc-N-Me-Met-OH?

To request a sample or a quote for Fmoc-N-Me-Met-OH, please contact the Tech Serve Solutions sales team via our website or direct contact details provided.