4-AMINO-2-MERCAPTOPYRIMIDINE Product Guide
Table of Contents
- Product Specifications & Comparative Analysis
- Functional Applications
- Operational Guidelines
- Industry Case Studies
- Client Success Stories
- Expert Consultation
1. Technical Specifications & Comparative Analysis
| Parameter | 4-Amino-2-Mercaptopyrimidine | Conventional Pyrimidines |
|---|---|---|
| CAS Number | 333-49-3 | Varies (e.g. 108-95-2) |
| Molecular Formula | C4H5N3S | C4H4N2 |
| Molecular Weight | 127.17 g/mol | 80.09 g/mol |
| Thermal Stability | Up to 250°C | 180-200°C |
2. Functional Applications
This heterocyclic compound demonstrates exceptional versatility:
- Pharmaceutical Intermediate: Critical precursor for antimetabolite drugs
- Coordination Chemistry: Forms stable complexes with transition metals
- Nucleic Acid Research: Modified base in oligonucleotide synthesis
- Catalyst Systems: Ligand in asymmetric catalysis
3. Operational Guidelines
Handling Protocols:
- Store under inert gas (N2 or Ar) at 2-8°C
- Use corrosion-resistant equipment (Hastelloy or PTFE-lined)
- Maintain pH 6.5-7.5 in aqueous solutions
4. Industry Case Studies
Case 1: Pharmaceutical API Synthesis
Used as key intermediate in production of thiopurine analogs, achieving 92% yield improvement through optimized mercapto-group activation.
Case 2: Electronic Materials
Implemented in semiconductor precursor synthesis, reducing particle contamination by 40% compared to traditional thiol sources.
5. Client Success Stories
ABC Pharmaceuticals (Germany):
Integrated this compound into their leukemia drug synthesis process, reducing production costs by €1.2M annually while maintaining 99.8% purity standards.
XYZ Research Institute (USA):
Developed novel metal-organic frameworks (MOFs) using this material as structural ligand, achieving record-breaking surface area of 4500 m²/g.
6. Expert Consultation
Our technical team provides:
- Custom synthesis optimization
- Regulatory compliance guidance
- Scale-up process design
Contact our specialists:
Email: info@vivalr.com
Tel: (86) 15866781826


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