Dansyl-L-cysteic acid
Dansyl-L-cysteic acid (CAS: 28223-61-2), with the molecular formula C15H18N2O7S2 and a molecular weight of 402.44 g/mol, is a valuable biochemical reagent. It is a modified amino acid incorporating the fluorescent dansyl group, making it useful in various biochemical and analytical applications. This compound serves as a fluorescent probe and label, aiding in the detection and study of biological molecules.
Fluorescent Labeling
Dansyl-L-cysteic acid can be employed as a fluorescent label to tag biomolecules such as proteins and peptides. Its emission properties allow for sensitive detection in various analytical techniques.
Biochemical Research
As a modified amino acid and biochemical reagent, it finds application in fundamental biochemical research, particularly in studies involving amino acid metabolism and protein structure.
Analytical Probes
The compound functions as a fluorescent probe, assisting in the visualization and quantification of specific targets in biological samples and in chromatographic analyses.
| Molecular weight | 402.44 |
|---|---|
| Empirical formula | C15H18N2O7S2 |
| 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-cysteic acid primarily used for?
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Dansyl-L-cysteic acid is primarily used as a fluorescent probe and label in biochemical research and analytical applications, aiding in the detection and study of biomolecules.
What are the CAS number and formula for Dansyl-L-cysteic acid?
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The CAS number for Dansyl-L-cysteic acid is 28223-61-2, and its empirical formula is C15H18N2O7S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dansyl-L-cysteic acid primarily as a research grade chemical. The specific assay and purity are available on the product's Certificate of Analysis. TSS does not represent this product as meeting USP, BP, EP, or any pharmacopoeia standards.
How should Dansyl-L-cysteic acid be handled and stored?
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According to the provided safety data, Dansyl-L-cysteic acid is classified under WGK Germany 3, indicating a hazard to water. It should be handled with appropriate personal protective equipment in a well-ventilated area. Store at -20°C.
How is Dansyl-L-cysteic acid packed, shipped, and exported?
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Tech Serve Solutions offers Dansyl-L-cysteic acid in various pack sizes suitable for laboratory and research use. We adhere to all relevant regulations for the safe packing, shipping, and global export of fine chemicals.
How can I request a sample or quote for Dansyl-L-cysteic acid?
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To request a sample or obtain a quote for Dansyl-L-cysteic acid, please contact our sales team through the enquiry form on our website or by calling us directly.
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