4-Chloro-3-cyanopyridine (CAS 68325-15-5): Technical Overview and Applications
Table of Contents
1. Basic Information & Specifications
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| CAS Number | 68325-15-5 | 68325-15-5 | 68325-15-5 |
| Molecular Formula | C6H3ClN2 | C6H3ClN2 | C6H3ClN2 |
| Purity | ≥99% | ≥97% | ≥95% |
| Melting Point | 72-76°C | 70-75°C | 68-72°C |
| Storage | 2-8°C | Ambient | Ambient |
Key Features: White crystalline solid with molecular weight 138.55 g/mol. LogP 1.61 and PSA 36.68 Ų indicate moderate lipophilicity and hydrogen bonding capacity.
2. Industrial Applications
Pharmaceutical Intermediates
As a pyridine derivative, this compound serves as a critical building block in synthesizing kinase inhibitors and antiviral agents. Its chloro-cyano substitution pattern enables precise molecular modifications in drug discovery.
Agrochemical Synthesis
Used in production of next-generation pesticides where the cyano group enhances binding affinity to insect nicotinic acetylcholine receptors.
Electronics Industry
Functions as precursor material for organic semiconductors due to its stable heterocyclic structure and electron-withdrawing substituents.
3. Client Case Studies
Case 1: Pharmaceutical Manufacturer (Wuhan, China)
Challenge: Required 99.5% purity material for GMP-compliant production of a tyrosine kinase inhibitor intermediate.
Solution: Supplied 500kg batches with GC purity ≥99.8% and residual solvent levels <50ppm.
Result: Enabled client to achieve 92% yield in final API synthesis (15% improvement over previous supplier).
Case 2: European Agrochemical Company
Challenge: Needed consistent supply of 3-Chloro-4-cyanopyridine for pilot plant scale-up.
Solution: Established just-in-time delivery system with 98% on-time performance over 12-month period.
Result: Supported successful registration of new neonicotinoid alternative with 40% reduced environmental persistence.
4. Contact for Technical Support
Request custom synthesis or bulk pricing (25kg+ quantities available):
- Email: info@vivalr.com
- Tel: (86) 15866781826
MSDS and COA available upon request. Global shipping with temperature-controlled logistics.


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