Description

4,6-Benzoxazolediamine(9Ci) is a high-purity heterocyclic organic compound with the CAS registry number 705927-45-3. This specialized diamine derivative serves as a critical building block in advanced organic synthesis, valued for its unique benzoxazole-diamine fused structure. It is primarily utilized by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers, such as high-performance polyimides or polybenzoxazoles, for electronics and aerospace applications.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a core structure for electron-transport materials or host materials in OLED device fabrication.
• Dye and Pigment Synthesis: Acts as an intermediate for creating complex heterocyclic dyes with specific light-absorption or fluorescence properties.
• Chemical Research & Development: Employed in academic and industrial R&D settings for exploring new chemical reactions and constructing complex molecular libraries.

Basic Information

Product Name	4,6-Benzoxazolediamine(9Ci)
CAS No.	705927-45-3
Molecular Formula	C7H7N3O
Molecular Weight	149.15 g/mol
Synonyms	4,6-Diaminobenzoxazole; 1,3-Benzoxazole-4,6-diamine; 4,6-Diamino-1,3-benzoxazole; 4,6-Benzoxazolediamine; Benzoxazole-4,6-diyldiamine
EINECS	Contact for details

Quality Control

Our 4,6-Benzoxazolediamine(9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay purity and impurity profiles.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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