5-Fluoro-DL-tryptophan
5-Fluoro-DL-tryptophan (CAS: 154-08-5, Formula: C11H11FN2O2) is a fluorinated analogue of the essential amino acid tryptophan. This compound is characterised by its white powder form and a molecular weight of 222.22 g/mol. It serves as a valuable building block in chemical synthesis and research, particularly in the fields of biochemistry and chemical biology. Available from Tech Serve Solutions, it is supplied for laboratory and research applications.

Chemical Synthesis
5-Fluoro-DL-tryptophan acts as a precursor or intermediate in the synthesis of more complex organic molecules. Its unique fluorinated structure can impart specific properties to target compounds.
Biochemical Research
As a modified amino acid, it can be utilised in studies involving protein structure, function, and the investigation of metabolic pathways. Its incorporation into peptides can yield probes for biological systems.
Chemical Biology Tools
This compound can be employed in the development of novel biochemical probes or as a tool for understanding enzyme mechanisms and biological processes involving tryptophan.
| Molecular weight | 222.22 |
|---|---|
| Empirical formula | C11H11FN2O2 |
| Form | powder |
| Colour | white |
| Storage temperature | 2-8°C |
| Melting point | 265 °C (dec.)(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 5-Fluoro-DL-tryptophan used for?
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5-Fluoro-DL-tryptophan is primarily used in chemical synthesis, biochemical research, and as a tool in chemical biology. It serves as a valuable building block for creating novel compounds and for investigating biological pathways.
What are the CAS number and chemical formula for 5-Fluoro-DL-tryptophan?
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The CAS number for 5-Fluoro-DL-tryptophan is 154-08-5, and its chemical formula is C11H11FN2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Fluoro-DL-tryptophan in a technical/research grade. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should 5-Fluoro-DL-tryptophan be handled and stored?
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5-Fluoro-DL-tryptophan is a fine chemical and should be handled with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 respirator filter. It should be stored at 2-8°C to maintain its stability.
Is 5-Fluoro-DL-tryptophan a controlled substance?
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The provided data does not indicate that 5-Fluoro-DL-tryptophan is a controlled substance.
How are TSS chemical products packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to relevant safety and transport regulations. Specific packing details are available upon request.
How can I request a quote or sample for 5-Fluoro-DL-tryptophan?
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To request a quote or a sample of 5-Fluoro-DL-tryptophan, please contact our sales team through the website or direct inquiry channels.
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