Description

2,3-Dimethyl-5-Phenylbenzoxazole-3-Ium is a specialized organic salt belonging to the benzoxazole class of heterocyclic compounds. This high-purity intermediate is valued for its unique structural framework, which is critical for advanced synthesis in fine chemical and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists working in the fields of medicinal chemistry, material science, and as a precursor for functional dyes and optical materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Reagent: Used in the preparation of complex heterocyclic compounds for research and development.
• Material Science Research: Acts as a precursor for the development of organic semiconductors, luminescent materials, and photoactive compounds.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes, particularly those requiring a benzoxazole core for specific color or fluorescence properties.
• Chemical Biology Probe: Employed in the design and synthesis of molecular probes for studying biological systems.

Basic Information

Product Name	2,3-Dimethyl-5-Phenylbenzoxazole-3-Ium
CAS No.	40265-60-9
Molecular Formula	C₁₇H₁₇NO
Molecular Weight	251.33 g/mol
Synonyms	2,3-Dimethyl-5-phenylbenzoxazol-3-ium; 5-Phenyl-2,3-dimethylbenzoxazol-3-ium; Benzoxazolium, 2,3-dimethyl-5-phenyl-; 3H-Benzoxazolium, 2,3-dimethyl-5-phenyl-
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-5-Phenylbenzoxazole-3-Ium is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.