Description

Benzo[1,2-D:5,4-D']Bisoxazole-2,6(3H,5H)-Dione is a specialized heterocyclic organic compound with the CAS number 173531-25-4, serving as a high-value intermediate in advanced chemical synthesis. Its unique fused bisoxazole-dione structure makes it a critical building block for developing novel materials with specific optical and electronic properties. This product is essential for R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to create innovative functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Synthesis: Building block for developing new generation herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Organic Light-Emitting Diodes (OLEDs): Core component in the development of electron-transport materials and host materials for emissive layers.
• Advanced Polymer Chemistry: Monomer for creating high-performance polymers with exceptional thermal stability and mechanical strength.
• Ligand and Catalyst Development: Used to synthesize complex chelating ligands for catalytic systems in asymmetric synthesis.
• Fluorescent Dyes and Sensors: Serves as a backbone for creating highly specific fluorescent probes and molecular sensors.
• Academic and Industrial R&D: Fundamental research chemical for exploring new reactions and material properties in organic chemistry.

Basic Information

Item	Details
Product Name	Benzo[1,2-D:5,4-D']Bisoxazole-2,6(3H,5H)-Dione
CAS No.	173531-25-4
Molecular Formula	C9H4N2O4
Molecular Weight	204.14 g/mol
Synonyms	2,6-Dihydroxybenzo[1,2-d:5,4-d']bisoxazole; Benzo[1,2-d:5,4-d']bisoxazole-2,6-diol; 2,6(3H,5H)-Benzobisoxazoledione; BBO; 173531-25-4; Benzobisoxazoledione
EINECS	Contact for details

Quality Control

Every batch of Benzo[1,2-D:5,4-D']Bisoxazole-2,6(3H,5H)-Dione is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency suitable for demanding R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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 incompatible materials such as strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white 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)	≤ 10 ppm

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