Dansyl-L-phenylalanine
Dansyl-L-phenylalanine (CAS: 1104-36-5) is a modified amino acid with the molecular formula C21H22N2O4S and a molecular weight of 398.48 g/mol. This fluorescent conjugate is a valuable reagent in biochemical research. It is primarily utilised for labelling and detection purposes in various analytical and biological studies, owing to its fluorescent properties.
Fluorescent Labelling
Dansyl-L-phenylalanine serves as a fluorescent probe for labelling proteins, peptides, and other biomolecules. Its incorporation allows for sensitive detection and quantification in biochemical assays.
Biochemical Research Reagent
As a modified amino acid, it is employed in studies involving protein structure, function, and interactions. Its fluorescent tag aids in tracking and visualising biological processes at a molecular level.
Analytical Applications
The compound can be used in chromatographic and spectroscopic analyses where fluorescent detection is required for identifying and quantifying specific analytes or reaction products.
| Molecular weight | 398.48 |
|---|---|
| Empirical formula | C21H22N2O4S |
| Storage temperature | −20°C |
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 Dansyl-L-phenylalanine used for?
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Dansyl-L-phenylalanine is used as a fluorescent probe for labelling biomolecules in biochemical research, protein studies, and analytical applications requiring fluorescent detection.
What is the CAS number and formula for Dansyl-L-phenylalanine?
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The CAS number for Dansyl-L-phenylalanine is 1104-36-5, and its molecular formula is C21H22N2O4S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dansyl-L-phenylalanine as a research-grade chemical. We do not represent it as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling considerations for Dansyl-L-phenylalanine?
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Dansyl-L-phenylalanine is classified under GHS with a WGK (Germany) of 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet for detailed information.
How is Dansyl-L-phenylalanine packed, shipped, and exported?
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Dansyl-L-phenylalanine is carefully packed to ensure stability during transit. Tech Serve Solutions is experienced in exporting fine chemicals globally, adhering to all necessary regulations.
How can I request a sample or quote for Dansyl-L-phenylalanine?
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To request a sample or a quote for Dansyl-L-phenylalanine, please contact our sales team through the website or by phone, providing your specific requirements.
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