Description

4-Nitro-2,1,3-Benzooxadiazole 1-Oxide is a specialized heterocyclic organic compound belonging to the benzofuroxan class, recognized for its unique fused ring system containing both nitro and N-oxide functional groups. This structure makes it a valuable intermediate and precursor in advanced synthetic chemistry, particularly for the development of energetic materials, dyes, and complex heterocyclic frameworks. It is primarily sought by researchers and industrial chemists in the fields of pharmaceutical development, agrochemical synthesis, and materials science for creating novel compounds with specific electronic or reactive properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive nitro and furoxan groups.
• Energetic Materials Research: Acts as a precursor in the development of specialized high-energy-density materials (HEDMs) and propellants due to its nitrogen-rich, fused ring structure.
• Dye and Pigment Chemistry: Employed in the synthesis of complex heterocyclic dyes and functional colorants.
• Chemical Research & Development: A versatile reagent for constructing complex molecular architectures in academic and industrial R&D settings.
• Ligand and Coordination Chemistry: Potential use in creating novel ligands for metal complexes in catalytic applications.

Basic Information

Item	Details
Product Name	4-Nitro-2,1,3-Benzooxadiazole 1-Oxide
CAS No.	18771-85-2
Molecular Formula	C₆H₃N₃O₄
Molecular Weight	181.11 g/mol
Synonyms	4-Nitrobenzofuroxan; 4-Nitro-2,1,3-benzoxadiazole 1-oxide; 4-Nitrobenzofurazan 1-oxide; 4-Nitro-2,1,3-benzoxadiazole N-oxide; Benzo[c][1,2,5]oxadiazole 1-oxide, 4-nitro-; 4-Nitrobenzo[c]furoxan; 4-Nitro-2,1,3-benzoxadiazole-1-oxide; 4-Nitrobenzofuroxan-1-oxide
EINECS	Contact for details

Quality Control

Our 4-Nitro-2,1,3-Benzooxadiazole 1-Oxide is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our quality management system is designed to meet the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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