Discover Aure Chemical's Premium ABHQ Supply
[4-(4-aminobenzoyl)oxyphenyl] 4-aminobenzoate (ABHQ), CAS 22095-98-3, is a diamine monomer with a rigid aromatic structure and ester linkages, making it suitable for synthesizing high-performance polymers with excellent thermal stability, mechanical strength, and chemical resistance.
Basic Information of ABHQ
| Product Name | [4-(4-aminobenzoyl)oxyphenyl] 4-aminobenzoate |
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| Abbreviation | ABHQ |
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| CAS Number | 22095-98-3 |
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| Molecular Formula | C20H16N2O4 |
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| Molecular Weight | 384.42 g/mol |
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| Appearance | Off-white to pale yellow crystalline solid or powder. |
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| Purity | ≥99% |
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| Package | 1kg/bottle, 20kg/drum, or customized |
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| Molecular formula |  |
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Key Properties
High thermal stability and rigidity
Excellent film-forming ability in polymers
Improved mechanical strength in polyimide materials
Enhanced resistance to solvents and chemicals
Good compatibility with various dianhydrides
Key Applications of ABHQ
Polyimides and Polyamides: Used as a diamine component in the production of high-performance polyimides and polyamides for aerospace composites, flexible electronics, and high-temperature adhesives, offering enhanced thermal stability and mechanical properties.
High-Temperature Coatings: Incorporated into coatings for industrial and aerospace applications, providing durability, chemical resistance, and thermal stability under extreme conditions.
Specialty Polymers: Utilized in the synthesis of engineering plastics and resins for applications requiring rigidity and resistance to harsh environments, such as automotive components and electronic insulators.
Liquid Crystal Polymers: Employed in the development of liquid crystal polymers for optical and electronic applications, leveraging its aromatic structure for improved alignment and performance.
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