Product information
3,4-Dichlorobenzyl isocyanate
- CAS No.
- 19752-09-1
- Formula
- C₈H₅Cl₂NO
- Molecular weight
- 202.04 g/mol
Backed by process development and scale-up capabilities, Capot can provide stable kilogram-to-commercial-scale supply of 3,4-Dichlorobenzyl isocyanate and support custom specifications.

Product overview
3,4-Dichlorobenzyl isocyanate (CAS 19752-09-1) is a halogenated aromatic compound containing an aryl chloride substituent. The halogen substituents offer sites for selected functionalization reactions when suitable conditions are available. These are potential synthetic transformations, 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
- The isocyanate group may react with suitable amines or alcohols to form urea or urethane derivatives. The aryl carbon–chlorine bond may be investigated for catalyst-assisted coupling or substitution; feasibility depends on the ring and conditions.
Typical specifications
| Item | Typical specification |
|---|---|
| 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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