2-Azido-1-N-dansylethylamine
2-Azido-1-N-dansylethylamine (CAS: 911196-99-1) is a chemical compound with the formula C14H17N5O2S and a molecular weight of 319.38 g/mol. This substance functions as a dansyl group donor, suitable for ligation reactions via click chemistry. It finds utility in biochemical and cell biology research, particularly in studies involving luminescent detection, general stem cell biology, and stem cell differentiation.
- IUPAC
- N-(2-Azidoethyl)-5-(dimethylamino)naphthalene-1-sulfonamide,Dansyl-X, N3
Click Chemistry Ligand
2-Azido-1-N-dansylethylamine serves as a reagent for introducing a dansyl group onto molecules through click chemistry ligation. This enables fluorescent labeling for various biological and chemical applications.
Biochemical and Cell Biology Research
The compound is applicable in research settings, particularly within cell biology, general stem cell biology, and studies focused on stem cell differentiation. Its fluorescent properties are valuable for detection and analysis.
Luminescent Detection
With excitation at 330 nm and emission at 555 nm, this dansyl derivative is employed in luminescent detection methods. Its fluorescence characteristics are useful for tracking and quantifying biological processes.
| Molecular weight | 319.38 |
|---|---|
| Empirical formula | C14H17N5O2S |
| Solubility | 0.1 M phosphate pH 7.0: soluble, clear, slightly yellow to deep brownish-yellow |
| Storage temperature | −20°C |
| Application | 2-Azido-1-N-dansylethylamine may be used for ligation of a water soluble dansyl group via click chemistry. |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Fluorescence | λex 330 nm; λem 555 nm±10 nm in 0.1 M phosphate pH 7.0 |
|---|
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 2-Azido-1-N-dansylethylamine used for?
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2-Azido-1-N-dansylethylamine is used for the ligation of a water-soluble dansyl group via click chemistry, serving as a reagent in biochemical and cell biology research, particularly for luminescent detection and stem cell studies.
What are the CAS number and formula for 2-Azido-1-N-dansylethylamine?
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The CAS number for 2-Azido-1-N-dansylethylamine is 911196-99-1, and its empirical formula is C14H17N5O2S.
What grade and purity does Tech Serve Solutions supply?
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This product is supplied as a research grade chemical. TSS does not represent it as USP, BP, EP, or pharmacopoeia grade. Please refer to the product specifications for detailed purity information.
How should 2-Azido-1-N-dansylethylamine be handled safely?
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2-Azido-1-N-dansylethylamine is classified as a Warning substance. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Ensure adequate ventilation, wear protective gloves, eye protection, and avoid breathing dust. In case of contact with eyes, rinse cautiously with water for several minutes and seek medical advice.
How is 2-Azido-1-N-dansylethylamine typically packed and shipped?
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As a global supplier and exporter, Tech Serve Solutions ensures that chemicals are appropriately packaged and shipped according to international regulations for hazardous materials. Specific packaging details are confirmed upon order.
How can I request a sample or quote for 2-Azido-1-N-dansylethylamine?
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To request a sample or obtain a quotation, please contact our sales department through the website or by calling our direct line. Provide the product name and CAS number for prompt service.
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