Description

2,1,3-Benzoxadiazole, 5-Fluoro- is a fluorinated benzoxadiazole derivative, a specialized heterocyclic compound of significant interest in advanced organic synthesis. This compound serves as a versatile and high-value building block for the development of novel functional materials and active pharmaceutical ingredients (APIs). It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and materials science industries for creating new molecules with tailored electronic and biological properties.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging the fluorine atom for enhanced bioactivity and metabolic stability.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or a core structure for emissive layers in display and lighting technologies.
• Fluorescent Probe Development: Serves as a precursor for designing sensitive fluorescent dyes and sensors used in bioimaging and diagnostic assays.
• Polymer and Material Science: Incorporated into polymer backbones to create advanced materials with specific optical, electronic, or mechanical properties.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic chemistry, including cross-coupling and fluorination reactions.

Basic Information

Product Name	2,1,3-Benzoxadiazole, 5-Fluoro-
CAS No.	149440-45-9
Molecular Formula	C6H3FN2O
Molecular Weight	138.10 g/mol
Synonyms	5-Fluoro-2,1,3-benzoxadiazole; 5-Fluorobenzofurazan; 5-Fluoro-2,1,3-benzoxadiazol; 5-Fluoro-benzo[1,2,5]oxadiazole; 5-F-BD; 5-Fluorobenzo[c][1,2,5]oxadiazole; 5-Fluoro-2,1,3-benzoxadiazole; 5-Fluoro-2,1,3-benzoxadiazole (5-Fluoro-benzofurazan)
EINECS	Contact for details

Quality Control

Our 2,1,3-Benzoxadiazole, 5-Fluoro- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and MS, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each 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 place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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