Description

4-Amino-2-(5-Chloro-Benzooxazol-2-Yl)-Phenol is a specialized organic compound featuring a benzoxazole core functionalized with amino and phenolic groups. This unique molecular structure makes it a valuable advanced intermediate for the synthesis of complex molecules, particularly in high-value sectors. It is primarily sought after by pharmaceutical R&D and agrochemical laboratories for developing new active ingredients.

Application

This compound serves as a versatile building block in organic synthesis. Its primary applications include:

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized colorants and functional dyes.
• Material Science: Potential monomer or additive for creating polymers with specific optical or electronic properties.
• Chemical Research: Serves as a standard or reagent in methodological studies and heterocyclic chemistry.

Basic Information

Product Name	4-Amino-2-(5-Chloro-Benzooxazol-2-Yl)-Phenol
CAS No.	293737-93-6
Molecular Formula	C₁₃H₉ClN₂O₂
Molecular Weight	260.68 g/mol
Synonyms	4-Amino-2-(5-chloro-1,3-benzoxazol-2-yl)phenol; 2-(5-Chloro-2-benzoxazolyl)-4-aminophenol; Phenol, 4-amino-2-(5-chloro-2-benzoxazolyl)-; 5-Chloro-2-(2-hydroxy-5-aminophenyl)benzoxazole; 293737-93-6; 4-Amino-2-(5-chlorobenzo[d]oxazol-2-yl)phenol
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for this advanced intermediate. Production follows cGMP guidelines where applicable, and every batch is analyzed using advanced techniques like HPLC and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to ensure traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability, especially after opening the original container. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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