4-Chloropyrimidine: Comprehensive Product Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | 4-Chloropyrimidine | Comparable Derivatives |
|---|---|---|
| CAS Number | 17180-93-7 | 2-Chloropyrimidine (CAS 22124-98-1) |
| Molecular Formula | C4H3ClN2 | C4H3ClN2 |
| Molecular Weight | 114.53 g/mol | 114.53 g/mol (varies by isomer) |
| Stability | Unstable (stable as hydrochloride salt) | 2-Chloro isomer: Stable |
| Melting Point | 193–194°C (hydrochloride salt) | 2-Chloro: 64.5–65.5°C |
2. Key Applications
Pharmaceutical Intermediates
Critical precursor for synthesizing antiviral agents (e.g., Voriconazole intermediates) and oncology drugs.
Agrochemical Development
Used in pesticide formulations targeting fungal pathogens and crop protection.
Chemical Research
Building block for functionalized pyrimidines in material science and coordination chemistry.
3. Usage Scenarios
Scenario 1: Nucleophilic Substitution
Facilitates amine group introduction at position 4 for creating 4-aminopyrimidine derivatives.
Scenario 2: Cross-Coupling Reactions
Enables Suzuki-Miyaura couplings to generate biaryl structures in drug discovery.
4. Client Case Studies
Case Study 1: Pharmaceutical Manufacturer (Shanghai)
Applied 4-Chloropyrimidine hydrochloride in scalable synthesis of antifungal APIs, achieving 92% purity at GMP standards.
Case Study 2: Research Institute (Wuhan)
Utilized the compound to develop novel kinase inhibitors, reducing synthesis steps by 40% compared to traditional routes.
5. Inquiry & Contact
Request technical specifications, pricing, or bulk quotes:
Email: info@vivalr.com
Tel: (86) 15866781826
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