Product information
2-Chloro-5-cyanopyridine
- CAS No.
- 33252-28-7
- Formula
- C₆H₃ClN₂
- Molecular weight
- 138.55 g/mol
- Synonyms
- 6-Chloro-3-cyanopyridine;6-Chloronicotinonitrile
Backed by process development and scale-up capabilities, Capot can provide stable kilogram-to-commercial-scale supply of 2-Chloro-5-cyanopyridine and support custom specifications.

Product overview
2-Chloro-5-cyanopyridine (CAS 33252-28-7) is an aromatic nitrile containing a nitrile group and an aryl chloride substituent. Its nitrile group may undergo hydrolysis or other functional-group transformation under appropriate conditions. 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 nitrile group may be transformed into a carboxamide or carboxylic acid by hydrolysis under appropriate conditions. The aryl carbon–chlorine bond may be investigated for catalyst-assisted coupling or substitution; feasibility depends on the ring and conditions.
Appearance:off-white to light yellow crystal powder Assy:98%(Min,GC) Moisture:0.5%(Max) Melting point 113-116 ºC
Typical specifications
| Item | Typical specification |
|---|---|
| Appearance | Off-white to light yellow crystal powder |
| Purity | NLT 98.0% |
| Water content | NMT 0.50% |
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:Hundred-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
Start a conversation
Request a quote
Tell us the quantity and technical requirements. We will follow up shortly.
