Description

Hpbi3 CAS NO 134879-44-0 is a high-purity organoiodine compound, specifically a derivative of 2-(2'-hydroxyphenyl)benzimidazole, valued for its unique photophysical and coordination properties. This specialized chemical serves as a critical intermediate and functional material in advanced research and manufacturing. It is essential for industries focused on developing novel optical materials, organic electronics, and specialized chemical sensors.

Application

• Organic Light-Emitting Diodes (OLEDs): Used as a host material or dopant in the emissive layer due to its efficient charge transport and luminescent properties.
• Chemical Sensing: Acts as a selective chemosensor or a building block for sensor materials, particularly for detecting metal ions or anions.
• Coordination Chemistry & Catalysis: Serves as a versatile ligand for transition metals, forming complexes used in catalytic reactions and materials science.
• Photovoltaic Research: Investigated as a component in organic solar cells (OSCs) for its light-harvesting and electron-donating capabilities.
• Pharmaceutical Intermediate: Utilized in the research and synthesis of novel bioactive molecules and potential therapeutic agents.
• Advanced Material Synthesis: A key precursor for creating polymers and supramolecular structures with tailored optical and electronic functions.

Basic Information

Item	Detail
Product Name	Hpbi3
CAS No.	134879-44-0
Molecular Formula	C13H9IN2O
Molecular Weight	360.13 g/mol
Synonyms	2-(2-Hydroxyphenyl)-1H-benzimidazole, 5-iodo-; 5-Iodo-2-(2-hydroxyphenyl)-1H-benzimidazole; HPBI-I; HPBI3; HpbI3; 1H-Benzimidazole, 2-(2-hydroxyphenyl)-5-iodo-; Light-emitting material HPBI3
EINECS	Contact for details

Quality Control

Our production of Hpbi3 adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analysis, including HPLC for purity, NMR and IR for structural confirmation, and elemental analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); handle under inert atmosphere if specified for high-purity grades.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.