5-Chloro-1,3-dimethoxybenzene (CAS 7051-16-3) Comprehensive Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Performance Comparison with Analogues
- 4. Operational Best Practices
- 5. Verified Client Success Stories
- 6. Technical Support & Procurement
1. Product Overview & Specifications
Chemical Name: 1-Chloro-3,5-dimethoxybenzene
CAS: 7051-16-3
Molecular Formula: C8H9ClO2
Molecular Weight: 172.61 g/mol
Purity: ≥97.0% (GC)
Physical Form: White to off-white crystalline powder
Storage: 2-8°C in airtight container
2. Key Applications & Industry Uses
This aromatic ether compound serves as:
- Critical intermediate in pharmaceutical synthesis (e.g., antipsychotic APIs)
- Precursor for advanced material science applications
- Building block for agrochemical research
- Cross-coupling reactions in organic chemistry
3. Performance Comparison with Analogues
| Parameter | 5-Chloro-1,3-dimethoxybenzene | 2-Chloro-1,3-dimethoxybenzene | 5-Bromo-2-chloro analogue |
|---|---|---|---|
| CAS Number | 7051-16-3 | 7051-15-2 | 427886-20-2 |
| Molecular Weight | 172.61 | 172.61 | 251.5 |
| Reactivity | Moderate electrophilic substitution | Higher ortho-directing effect | Enhanced halogen exchange potential |
4. Operational Best Practices
Handling Protocols:
- Use NIOSH-approved respirator during bulk processing
- Conduct reactions under inert atmosphere
- Optimize solvent selection (DCM/THF recommended)
5. Verified Client Success Stories
Case 1: Pharmaceutical Innovator (Shanghai)
- Application: Synthesis of dopamine D2 receptor antagonists
- Outcome: 22% yield improvement vs traditional routes
- Scale: 150kg/month production
Case 2: Electronic Materials Manufacturer (Shenzhen)
- Application: Liquid crystal precursor development
- Result: Achieved 99.3% HPLC purity
- Volume: 50kg pilot batch success
6. Technical Support & Procurement
Our chemical engineering team provides:
- Custom synthesis optimization
- Regulatory compliance documentation
- Just-in-time delivery solutions
Contact Technical Specialists:
Email: info@vivalr.com
Tel: (86) 15866781826



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