Dansyl-L-α-amino-n-butyric acid cyclohexylammonium salt
Dansyl-L-α-amino-n-butyric acid cyclohexylammonium salt (CAS 102783-25-5) is a fluorescently labelled amino acid derivative with the chemical formula C16H20N2SO4 · C6H13N. As a modified amino acid and a fluorescent conjugate, it is primarily utilised in biochemical research and as a fluorescent probe. Its specific applications lie in fluorescence labelling and detection within various biological and chemical assays.

Fluorescent Labelling
This compound serves as a fluorescent label for amino acids, enabling their detection and quantification in biological samples. Its dansyl group provides fluorescence, useful in chromatography and electrophoresis.
Biochemical Research
Utilised in fundamental biochemical studies, it can help investigate enzyme activity, protein structure, and cellular processes where amino acid modifications are relevant.
Fluorescent Probes
As a fluorescent probe, it aids in visualising and tracking molecules or processes within biological systems due to its intrinsic fluorescent properties.
| Linear formula | C16H20N2SO4 · C6H13N |
|---|---|
| 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-α-amino-n-butyric acid cyclohexylammonium salt used for?
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It is used as a fluorescent label for amino acids, in biochemical research, and as a fluorescent probe for detection and visualisation in assays.
What are the CAS number and chemical formula?
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The CAS number is 102783-25-5 and the chemical formula is C16H20N2SO4 · C6H13N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research and laboratory use. We do not represent it as USP, BP, EP, or any pharmacopoeia grade unless explicitly stated. Please refer to the product's Certificate of Analysis for specific purity and assay details.
What are the safety and handling considerations?
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This compound is classified with a WGK Germany rating of 3, indicating a high hazard to water. Handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet (SDS) for comprehensive safety information.
How is this product shipped and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents, adhering to all relevant shipping and export regulations.
How can I request a sample or quote?
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Please contact our sales team via the website or direct inquiry to request a sample or a quotation for Dansyl-L-α-amino-n-butyric acid cyclohexylammonium salt.
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