Shandong Aure Chemical Co., Ltd.

Polyimide Monomer

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Polyimide Monomer- Page 2

Discover Aure Chemical’s Polyimide Monomer — a comprehensive portfolio of high-quality chemical materials serving a wide range of industries. From industrial manufacturing and pharmaceutical synthesis to laboratory research, electronic materials, energy solutions, and environmental applications, our products are engineered for exceptional purity, stability, and performance. Aure Chemical delivers reliable solutions that support innovation in chemical processing, formulation, and advanced material development. Page 2 offers additional options to meet your needs. Explore our diverse catalog to find the ideal chemical ingredients and intermediates for your projects.


  • 4,4'-Bis(3-aminophenoxy)diphenyl sulfone (M-BAPS) CAS 30203-11-3

    4,4'-Bis(3-aminophenoxy)diphenyl sulfone (M-BAPS) CAS 30203-11-3

    Aure Chemical's 4,4'-Bis(3-aminophenoxy)diphenyl sulfone (BAPS-M, CAS 30203-11-3),used in the synthesis of polyimides and advanced polymers. Featuring flexible ether linkages and a sulfone group, it imparts thermal stability, mechanical strength, chemical resistance, and biocompatibility to these materials, making them essential for applications in aerospace, electronics, and engineering.

  • 2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane (6FAP/BIS-AP-AF) CAS 83558-87-6

    2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane (6FAP/BIS-AP-AF) CAS 83558-87-6

    Aure Chemical's high-purity 6FAP / BIS-AP-AF (2,2-Bis(3-amino-4-hydroxyphenyl)hexafluoropropane, CAS 83558-87-6), is ideal for advanced polyimide and high-performance polymer synthesis due to its excellent thermal stability, solubility in organic solvents, and chemical resistance, making it a key component for synthesizing materials like polyimides and polybenzoxazoles.

  • 2,2'-Bis(4-aminophenoxyphenyl)propane (BAPP) CAS 13080-86-9

    2,2'-Bis(4-aminophenoxyphenyl)propane (BAPP) CAS 13080-86-9

    Aure Chemical supplies high-purity BAPP (2,2'-Bis(4-aminophenoxyphenyl)propane, CAS 13080-86-9), used in the synthesis of polyimide, epoxy, and advanced polymers. This monomer features flexible ether linkages and a propane core, which enables the synthesis of high-performance polymers with desirable properties like excellent thermal stability, mechanical strength, flexibility, and solubility.

  • 2,2-Bis[4-(4-aminophenoxy)phenyl]-hexafluoropropanane (HFBAPP) CAS 69563-88-8

    2,2-Bis[4-(4-aminophenoxy)phenyl]-hexafluoropropanane (HFBAPP) CAS 69563-88-8

    Aure Chemical‘s HFBAPP (2,2-Bis[4-(4-aminophenoxy)phenyl]hexafluoropropane, CAS 69563-88-8), also known as 4-BDAF, a fluorinated diamine monomer with flexible ether linkages and a hexafluoropropane core, enabling the synthesis of advanced polymers like polyimides with low dielectric constants, high thermal stability , optical transparency, solubility, and excellent dielectric properties.

  • 2-(4-aminophenyl)-5-aminobenzoxazole (APBOA) CAS 13676-47-6

    2-(4-aminophenyl)-5-aminobenzoxazole (APBOA) CAS 13676-47-6

    Aure Chemical’s high-purity 2-(4-Aminophenyl)-5-aminobenzoxazole (APBOA, CAS 13676-47-6), also known as DAPBO, is a benzoxazole-based diamine monomer with dual amine groups. Its rigid heteroaromatic structure delivers exceptional thermal stability, mechanical strength, and chemical resistance, making it ideal for high-performance polyimides and advanced specialty polymers.

  • 2,2-Bis(3-amino-4-hydroxylphenyl)propane (BAP) CAS 1220-78-6

    2,2-Bis(3-amino-4-hydroxylphenyl)propane (BAP) CAS 1220-78-6

    Aure Chemical supplies high-purity 2,2-Bis(3-amino-4-hydroxylphenyl)propane (BAP, CAS 1220-78-6). This functional diamine/aminophenol monomer features a propane core, enabling the synthesis of high-performance polyimides and specialty polymers with excellent properties, including superior thermal stability, chemical resistance, mechanical strength, and inherent flame retardancy.

  • 2-(4-Aminophenyl)-1H-benzimidazol-5-amine (APBIA) CAS 7621-86-5

    2-(4-Aminophenyl)-1H-benzimidazol-5-amine (APBIA) CAS 7621-86-5

    Aure Chemical's high-purity 2-(4-Aminophenyl)-1H-benzimidazol-5-amine (APBIA, CAS 7621-86-5), a benzimidazole-based diamine monomer. This compound is known for its solubility in organic solvents, low toxicity, and potential biological activities, making it useful as an intermediate in pharmaceutical development, and the synthesis of high-performance polymers and functional membrane materials.

  • 1,3-Bis(3-aminophenoxy)benzene (APB) CAS 10526-07-5

    1,3-Bis(3-aminophenoxy)benzene (APB) CAS 10526-07-5

    Aure Chemical supplies high-purity 1,3-Bis(3-aminophenoxy)benzene (APB, CAS 10526-07-5), an aromatic diamine monomer. Featuring flexible ether linkages, APB is primarily used in synthesizing high-performance polyimides and specialty polymers that exhibit enhanced thermal stability, mechanical strength, and excellent processability.

  • 4,4'-Bis(4-aminophenoxy)biphenyl (BAPB) CAS 13080-85-8

    4,4'-Bis(4-aminophenoxy)biphenyl (BAPB) CAS 13080-85-8

    Aure Chemical supplies 4,4'-Bis(4-aminophenoxy)biphenyl (BAPB, CAS 13080-85-8), used in polyimide and advanced polymer systems. It features a rigid biphenyl core combined with flexible ether linkages, a structure that enables the synthesis of high-performance polymers with enhanced characteristics such as thermal stability, mechanical flexibility, biocompatibility, and proton conductivity.

  • 2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-Diamine (M-Tolidine) CAS 84-67-3

    2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-Diamine (M-Tolidine) CAS 84-67-3

    Aure Chemical supplies high-purity m-Tolidine (2,2'-Dimethyl-[1,1'-biphenyl]-4,4'-Diamine, CAS 84-67-3). This rigid biphenyl diamine monomer and aromatic derivative is valued for its chemical stability, structural rigidity, and reactivity. It is used specifically in the creation of polyimides, Covalent Organic Frameworks (COFs), OLED hole-transport layers, and low-dielectric materials.

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