Product information
2,2'-Biphenyldicarboxylic acid
- CAS No.
- 482-05-3
- Formula
- C₁₄H₁₀O₄
- Molecular weight
- 242.23 g/mol
Backed by process development and scale-up capabilities, Capot can provide stable kilogram-to-commercial-scale supply of 2,2'-Biphenyldicarboxylic acid and support custom specifications.

Product overview
2,2'-Biphenyldicarboxylic acid is an aromatic dicarboxylic acid also known as diphenic acid. Its biphenyl framework carries an ortho carboxylic acid group on each aromatic ring.
Application areas
Depending on the synthesis route and project requirements, this product may also be suitable for other related organic synthesis applications.
Potential uses
- It is used as a dicarboxylic-acid building block for ester, amide and related condensation chemistry. Its rigid aromatic framework also makes it useful in research on functional organic structures.
Typical specifications
| Item | Typical specification |
|---|---|
| Appearance | White to off-white powder |
| Purity | NLT 98% |
Specific quality parameters can be confirmed based on project and application requirements. The final product specifications are those agreed upon by both parties.
Production & quality support
Quality support
- Process development, optimization and scale-up
- Analytical testing and quality control
- Batch documentation and technical information support
Scale & supply
- Commercial manufacturing and supply capabilities from kilogram to ton scale
- Assessment of customer specifications and quality requirements
- Long-term reliable supply support
Supply scale:Kilogram scale
Available documents
- Product specification (SPEC)
- Safety data sheet (SDS)
- Certificate of analysis (COA)
- Route of synthesis (ROS)
- Method of analysis (MOA)
- Analytical data
- Regulatory and quality declarations
Related documents may be evaluated and provided based on the product, project stage, progress of cooperation, and confidentiality requirements.
Website information is for reference only. For product specifications and related materials, please refer to the final official documents confirmed by our company.
Custom requirements
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