Product information
1,4-Butanedisulfonic acid disodium salt
- CAS No.
- 36589-61-4
- Formula
- C₄H₈Na₂O₆S₂
- Molecular weight
- 262.21 g/mol
Capot can support 1,4-Butanedisulfonic acid disodium salt from kilogram-scale production through long-term commercial supply, with process and quality support tailored to customer specifications.

Product overview
Disodium 1,4-butanedisulfonate is an inorganic-organic salt containing two terminal sulfonate groups on a four-carbon chain.
Application areas
Depending on the synthesis route and project requirements, this product may also be suitable for other related organic synthesis applications.
Potential uses
- The alkylsulfonate anion may be evaluated as an ion-pairing counterion in chromatographic methods for suitable ionic analytes; actual suitability depends on the chain length and separation system.
Typical specifications
| Item | Typical specification |
|---|---|
| Purity | 98% Min. |
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:Evaluated based on project requirements
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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