5-(2-Aminoethylamino)-1-naphthalenesulfonic acid
5-(2-Aminoethylamino)-1-naphthalenesulfonic acid (CAS: 50402-56-7), with the empirical formula C12H14N2O3S and a molecular weight of 266.32 g/mol, is a valuable fluorescent label. This compound is specifically suited for fluorescence applications, making it a key reagent in biochemical research and diagnostic assays. Its chemical structure allows for versatile incorporation into various biological and chemical systems to enable detection and quantification through fluorescence.
- IUPAC
- 1,5-EDANS,N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid
- Synonyms
- 1,5-EDANS, N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid
Fluorescent Labeling
This compound serves as an effective fluorescent label in biochemical research. It can be conjugated to biomolecules to enable their detection and tracking via fluorescence microscopy or spectroscopy.
Fluorescent Probes
As a component of fluorescent probes, 5-(2-Aminoethylamino)-1-naphthalenesulfonic acid contributes to the development of tools for studying biological processes. Its fluorescent properties facilitate the visualization of molecular interactions and cellular structures.
Luminescent Detection Systems
The luminescent characteristics of this sulfonic acid derivative are harnessed in developing sensitive detection systems. It is applicable in assays requiring high sensitivity for identifying and quantifying target analytes.
| Molecular weight | 266.32 |
|---|---|
| Empirical formula | C12H14N2O3S |
| Suitability | suitable for fluorescence |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38-43 |
| Safety statements (S) | 26-27-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 5-(2-Aminoethylamino)-1-naphthalenesulfonic acid used for?
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5-(2-Aminoethylamino)-1-naphthalenesulfonic acid is primarily used as a fluorescent label and probe in biochemical research and luminescent detection systems. Its suitability for fluorescence applications makes it valuable for tracking and quantifying biomolecules.
What is the CAS number and chemical formula?
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The CAS number for 5-(2-Aminoethylamino)-1-naphthalenesulfonic acid is 50402-56-7, and its empirical formula is C12H14N2O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and laboratory use. The specific grade and purity are available upon request; TSS does not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 5-(2-Aminoethylamino)-1-naphthalenesulfonic acid be handled safely?
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Handle with appropriate personal protective equipment including a dust mask (type N95 or equivalent), eyeshields, face shields, and gloves. Avoid inhalation of dust and ensure adequate ventilation. Refer to the safety data sheet for comprehensive handling information.
Is this product a controlled substance?
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Based on the provided data, there is no indication that 5-(2-Aminoethylamino)-1-naphthalenesulfonic acid is a controlled substance.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions offers this chemical in various pack sizes suitable for laboratory and research requirements. We are experienced in global export, ensuring compliant and secure shipment worldwide.
How can I request a sample or quote?
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To request a sample or a quote for 5-(2-Aminoethylamino)-1-naphthalenesulfonic acid, please contact our sales department through the website or by phone, providing your specific requirements.
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