1-[2-(4-Isothiocyanatophenoxy)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium tosylate
1-[2-(4-Isothiocyanatophenoxy)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium tosylate (CAS: 155862-93-4) is a specialized organic compound with the molecular formula C31H27N3O6S2 and a molecular weight of 601.69. It is suitable for fluorescence applications, with excitation at 407 nm and emission at 563 nm in DMF. This compound serves as a valuable reagent in various biochemical and research settings, particularly for fluorescent labelling.
![1-[2-(4-Isothiocyanatophenoxy)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium tosylate (C31H27N3O6S2) — chemical structure, CAS 155862-93-4; Life Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F155862-93-4.png&w=3840&q=75)
Fluorescent Labelling
This compound is designed for use as a fluorescent label in biochemical and biological research. Its specific excitation and emission wavelengths allow for sensitive detection in various assays and imaging techniques.
Fluorescent Probes
As a fluorescent probe, it can be utilised to investigate biological systems and processes. Its optical properties enable the visualisation and quantification of specific molecular targets or cellular events.
Research Reagent
This chemical serves as a versatile reagent in research laboratories. It is employed in diverse scientific investigations requiring fluorescent detection or marking of specific molecules.
| Molecular weight | 601.69 |
|---|---|
| Empirical formula | C31H27N3O6S2 |
| Assay | ≥95.0% (HPCE) |
| Storage temperature | 2-8°C |
| Suitability | suitable for fluorescence |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/37/38 |
| Safety statements (S) | 26-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Product Line | BioReagent |
|---|---|
| Fluorescence | λex 407 nm; λem 563 nm in DMF |
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 1-[2-(4-Isothiocyanatophenoxy)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium tosylate used for?
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This compound is primarily used as a fluorescent label and probe in biochemical and research applications. It is suitable for fluorescence detection, with excitation at 407 nm and emission at 563 nm in DMF.
What is the CAS number and chemical formula for this product?
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The CAS number is 155862-93-4, and the empirical formula is C31H27N3O6S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a purity of ≥95.0% (HPCE). It is designated as a BioReagent and is suitable for fluorescence. We do not represent it as USP, BP, or EP grade.
How should this chemical be handled and stored?
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This compound is classified as Dangerous, with hazards including acute toxicity (oral), skin irritation, eye irritation, and respiratory irritation (H301-H315-H319-H335). It requires the use of eyeshields, face shields, gloves, and P2 respirator cartridges. Store at 2-8°C.
How is this product shipped or exported?
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This product is shipped as UN 2811, Toxic Solid, Organic, N.O.S. (1-[2-(4-Isothiocyanatophenoxy)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium tosylate), Class 6.1, Packing Group III. Tech Serve Solutions is a specialist global supplier and exporter.
How can I request a sample or a quote for this chemical?
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To request a sample or a quote, please contact our sales department via the website or direct email, providing the product name and CAS number (155862-93-4).
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