Product information
Diphenyl sulfone
- CAS No.
- 127-63-9
- Formula
- C₁₂H₁₀O₂S
- Molecular weight
- 218.27 g/mol
- Synonyms
- sulfonyldibenzene
Capot can support Diphenyl sulfone from kilogram-scale production through long-term commercial supply, with process and quality support tailored to customer specifications.
Product overview
This compound (CAS 127-63-9) belongs to the class of organic sulfur compounds. Structural features include sulfone group. The defined molecular framework may permit further derivatization, but no specific reaction or end use has been verified for this entry. These are structure-based synthetic possibilities, not verified product-specific end uses.
Application areas
Depending on the synthesis route and project requirements, this product may also be suitable for other related organic synthesis applications.
Potential uses
- Diphenyl sulfone is used as a high-boiling, thermally stable reaction solvent in the synthesis of poly(aryl ether ketone) materials, including PEEK. Its solvent role supports high-temperature nucleophilic aromatic substitution polymerizations.
Typical specifications
| Item | Typical specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | NLT 99% |
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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