N-Dansylethylenediamine
N-Dansylethylenediamine (CAS: 35060-08-3; Formula: C14H19N3O2S; MW: 293.38) is a luminescent compound, primarily used as a reagent in fluorescence applications. It is characterised by its excitation and emission wavelengths, making it suitable for detection methods. Tech Serve Solutions supplies this chemical, ensuring it meets the specified assay requirements for research and biochemical applications.
- IUPAC
- N-(2-Aminoethyl)-5-dimethylamino-1-naphthalenesulfonamide,N-(2-Aminoethyl)dansylamide,DNSEDA,NSC 666752
- Synonyms
- N-(2-Aminoethyl)dansylamideDNSEDANSC 666752
Fluorescence Detection
Utilised as a fluorescent label or probe due to its specific excitation and emission spectra (λex 360 nm; λem 530 nm±10 nm in methanol). It is suitable for various detection methods in biochemical and research settings.
Biochemical Assays
Serves as a reagent in biochemical studies and assays where fluorescence properties are critical for quantification or visualisation. Its solubility in methanol further aids its use in solution-based assays.
Stains and Dyes
Categorised under stains and dyes, suggesting its potential application in histological or cellular staining techniques where fluorescent visualisation is required.
| Molecular weight | 293.38 |
|---|---|
| Empirical formula | C14H19N3O2S |
| Assay | ≥90% (TLC) |
| Solubility | methanol: soluble1 mg/mL, clear, slightly yellow to deep yellow |
| Storage temperature | −20°C |
| Suitability | suitable for fluorescence |
Hazard statements
- H302Harmful if swallowed
- 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) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 360 nm; λem 530 nm±10 nm in methanol |
|---|
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 N-Dansylethylenediamine used for?
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N-Dansylethylenediamine is primarily used in fluorescence detection and as a reagent in biochemical assays and for applications categorised under stains and dyes.
What is the CAS number and molecular formula for N-Dansylethylenediamine?
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The CAS number is 35060-08-3 and the molecular formula is C14H19N3O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Dansylethylenediamine with an assay of ≥90% (TLC). We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should N-Dansylethylenediamine be handled?
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N-Dansylethylenediamine is classified with a Warning signal word and carries hazard statements H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Handle with appropriate personal protective equipment, ensuring good ventilation. Avoid breathing dust/fume/gas/mist/vapours/spray. P261-P305 + P351 + P338.
How is N-Dansylethylenediamine packed, shipped, and exported?
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N-Dansylethylenediamine is available for domestic and international shipment. Packaging is designed to maintain product integrity during transit, and TSS is an experienced global exporter.
How can I request a sample or quote for N-Dansylethylenediamine?
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To request a sample or obtain a quotation for N-Dansylethylenediamine, please contact our sales team through the website or direct enquiry channels.
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