N-(4-Isothiocyanatobenzyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide
N-(4-Isothiocyanatobenzyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide (CAS: 155862-90-1) is a specialised organic compound with the molecular formula C23H18BrN3O2S and a molecular weight of 480.38. This fluorescent probe is suitable for fluorescence applications, emitting at 569 nm. Supplied by Tech Serve Solutions, it is typically used in research and biochemical applications requiring fluorescent labelling or detection. It requires storage at -70°C.
![N-(4-Isothiocyanatobenzyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide (C23H18BrN3O2S) — chemical structure, CAS 155862-90-1; Life Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F155862-90-1.png&w=3840&q=75)
Fluorescent Labeling
This compound serves as a fluorescent label due to its emission properties at 569 nm. It can be employed in various biochemical assays and research applications where fluorescent detection is required.
Fluorescent Probes in Research
As a fluorescent probe, it is useful for investigating biological systems and processes. Its specific spectral characteristics allow for targeted detection and visualisation in research settings.
Biochemical Assays
The compound's suitability for fluorescence makes it a valuable reagent in biochemical assays. It can be used to detect or quantify specific molecules or interactions within biological samples.
| Molecular weight | 480.38 |
|---|---|
| Empirical formula | C23H18BrN3O2S |
| Assay | ≥98.0% (HPLC) |
| Storage temperature | −70°C |
| Suitability | suitable for fluorescence |
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
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| 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.
| Product Line | BioReagent |
|---|---|
| Fluorescence | λem 569 nm |
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-(4-Isothiocyanatobenzyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide used for?
+
This compound is used as a fluorescent label and probe in biochemical research and assays, offering fluorescence emission at 569 nm.
What is the CAS number and formula for this product?
+
The CAS number is 155862-90-1, and the empirical formula (Hill notation) is C23H18BrN3O2S.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product with an assay of ≥98.0% (HPLC). We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
How should N-(4-Isothiocyanatobenzyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide be handled?
+
Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust. If in eyes, rinse cautiously with water for several minutes. Ensure adequate ventilation. Store at -70°C.
Is this product exported by Tech Serve Solutions?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and this product can be exported.
How can I request a sample or quote for this product?
+
Please contact our customer service team through the website or by phone to request a sample or a quotation for this product.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents
(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis