Description

Imperialone CAS NO 61989-75-1 is a specialized chemical compound utilized in advanced material synthesis and fine chemical manufacturing. Its unique structural properties make it a valuable intermediate for creating high-performance polymers and functional additives. This product is essential for industries focused on developing innovative coatings, adhesives, and specialty resins where precise molecular architecture is required for optimal performance.

Application

• Key intermediate in the synthesis of high-performance polyimide resins for aerospace and electronics.
• Building block for advanced polymer additives that enhance thermal stability and mechanical strength.
• Used in the production of specialty coatings and adhesives requiring exceptional durability and chemical resistance.
• Critical component in pharmaceutical intermediates for active pharmaceutical ingredient (API) development.
• Employed in liquid crystal polymer (LCP) and other high-temperature engineering plastics.
• Research and development of novel organic electronic materials and optoelectronic devices.

Basic Information

Product Name	Imperialone
CAS No.	61989-75-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Imperialone; 1,3-Bis(4-aminophenoxy)benzene; 4,4'-[1,3-Phenylenebis(oxy)]dianiline; BAPB; 1,3-Bis(4-aminophenoxy)benzene; Bis[4-(4-aminophenoxy)phenyl] ether (related isomer); APB-133; Thermid® AL-600 (potential trade name)
EINECS	Contact for details

Quality Control

Our Imperialone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced material synthesis. Certificates of Analysis (COA) detailing all specifications are provided to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.5%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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