Description

2(3H)-Benzoxazolone, 7-Bromo- is a high-value brominated heterocyclic building block with significant utility in advanced organic synthesis. This compound is essential for researchers and manufacturers developing novel pharmaceuticals and agrochemicals, where its unique structure enables the introduction of key functional groups. It is primarily sought after by the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of complex active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its bromine substituent for further functionalization.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in advanced display technologies.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for transition metal catalysis and asymmetric synthesis.
• Material Science Research: Used in the development of polymers and advanced organic materials with specific electronic or photophysical properties.
• Chemical Biology Probes: Acts as a scaffold for developing molecular probes and inhibitors for studying enzyme function and biological pathways.

Basic Information

Product Name	2(3H)-Benzoxazolone, 7-Bromo-
CAS No.	871367-14-5
Molecular Formula	C7H4BrNO2
Molecular Weight	214.02 g/mol
Synonyms	7-Bromo-2-benzoxazolinone; 7-Bromo-2(3H)-benzoxazolone; 7-Bromobenzoxazol-2(3H)-one; 7-Bromo-2-hydroxybenzoxazole; 2-Hydroxy-7-bromobenzoxazole; 7-Bromo-2-oxo-2,3-dihydrobenzoxazole; 7-Bromobenzoxazolin-2-one; 7-Bromo-1,3-benzoxazol-2(3H)-one
EINECS	Contact for details

Quality Control

Our 2(3H)-Benzoxazolone, 7-Bromo- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥97.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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