Product information
2-Chloro-4-nitropyridine
- CAS No.
- 23056-36-2
- Formula
- C₅H₃ClN₂O₂
- Molecular weight
- 158.54 g/mol
Capot supports the scale-up of 2-Chloro-4-nitropyridine from kilogram quantities to commercial supply, together with process optimization and quality control based on customer specifications.

Product overview
2-Chloro-4-nitropyridine (CAS 23056-36-2) belongs to the chemical family of pyridine derivatives and contains a nitro substituent and an aryl halogen substituent; its molecular formula is C5H3ClN2O2 and its molecular weight is 158.54 g/mol. The relevant functional group may support reduction to an amino derivative in subsequent organic synthesis; this is potential synthetic reactivity rather than a verified end use.
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 nitro group may be reduced to an amino group, yielding a potential route to related aniline or amino-heterocycle derivatives. The aromatic carbon–halogen bond may be explored as a handle for transition-metal-catalyzed cross-coupling to diversify the aromatic scaffold.
Typical specifications
| Item | Typical specification |
|---|---|
| Appearance | White to off-white crystal 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.
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