2-Chloro-3-methylthiophene: Technical Guide, Applications, and Case Studies
Table of Contents
1. Product Overview & Specifications
2-Chloro-3-methylthiophene (CAS 10130-55-7) is a halogenated heterocyclic compound widely used in pharmaceutical intermediates and specialty chemicals.
| Parameter | Specification | Competitor A | Competitor B |
|---|---|---|---|
| Purity | ≥99.5% | 99.0% | 98.8% |
| Appearance | Clear liquid | Yellowish tint | Pale yellow |
| Chlorine Content | 21.5-22.5% | 20.8-21.2% | 20.5-21.0% |
2. Key Applications
Pharmaceutical Intermediates
Critical in synthesis of:
- Antipsychotic drugs (e.g., Olanzapine precursors)
- Antimicrobial agents
Agrochemicals
Used in:
- Fungicide formulations
- Herbicide synergists
3. Usage Guidelines
Storage Recommendations
- Store at 2-8°C under nitrogen atmosphere
- Shelf life: 24 months in original packaging
Reaction Example
Suzuki-Miyaura Coupling:
2-Chloro-3-methylthiophene + Boronic acid → Biaryl derivatives (85-92% yield)
4. Industry Case Studies
Case 1: Antiviral Drug Development
European pharma company achieved 40% cost reduction in Remdesivir analog production through optimized thiophene coupling.
Case 2: OLED Materials
Japanese electronics manufacturer improved electron mobility by 18% in display materials using our grade.
5. Client Success Stories
Client A: Top 10 Pharma Company
- Location: New Jersey, USA
- Result: Reduced impurities from 1.2% to 0.3%
- Volume: 800kg/month
Client B: Agrochemical Leader
- Location: Shanghai, China
- Result: 15% yield improvement in fungicide production
- Volume: 2.5MT/quarter
6. Request Custom Quote
Our ISO 9001-certified facility offers:
- Batch-to-batch consistency guarantee
- Flexible packaging (1kg to 200kg drums)
- Technical support from PhD chemists
Contact our specialists today:
Email: info@vivalr.com
Tel: (86) 15866781826


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