Description

n-(3-Isothiocyanatopropyl)-4-(5'-(4''-Methoxyphenyl)-2'-Oxazolyl) Pyridinium Bromide is a specialized heterocyclic organic salt featuring a reactive isothiocyanate group, making it a valuable intermediate for advanced chemical synthesis. This compound is engineered for applications requiring precise molecular conjugation and labeling, offering high reactivity and selectivity. It is primarily utilized by research institutions and industrial laboratories in the fields of pharmaceutical development, materials science, and bioconjugation chemistry.

Application

• Bioconjugation Reagent: Used for covalent labeling and cross-linking of proteins, peptides, and antibodies via the reactive isothiocyanate group.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Fluorescent Probe Synthesis: Acts as a precursor for developing advanced fluorescent dyes and molecular probes for bioimaging and diagnostics.
• Materials Science: Employed in the surface functionalization of polymers and nanoparticles to introduce specific chemical handles.
• Chemical Biology Research: Utilized in activity-based protein profiling (ABPP) and other proteomic studies to investigate enzyme function.
• Agrochemical Development: Functions as an intermediate in the research and synthesis of new crop protection agents.

Basic Information

Item	Detail
Product Name	n-(3-Isothiocyanatopropyl)-4-(5'-(4''-Methoxyphenyl)-2'-Oxazolyl) Pyridinium Bromide
CAS No.	1034443-41-8
Molecular Formula	C19H20BrN3O2S
Molecular Weight	434.35 g/mol
Synonyms	4-[5-(4-Methoxyphenyl)-1,3-oxazol-2-yl]-1-[3-(isothiocyanato)propyl]pyridinium bromide; 1-(3-Isothiocyanatopropyl)-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium bromide; Pyridinium, 4-[5-(4-methoxyphenyl)-2-oxazolyl]-1-[3-(isothiocyanato)propyl]-, bromide; N-(3-Isothiocyanatopropyl)-4-(5-(4-methoxyphenyl)oxazol-2-yl)pyridinium bromide
EINECS	Contact for details

Quality Control

Our n-(3-Isothiocyanatopropyl)-4-(5'-(4''-Methoxyphenyl)-2'-Oxazolyl) Pyridinium Bromide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure high consistency and reliability. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and moisture-sensitive; prolonged exposure to light, heat, or humidity should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.