4-Pyrimidinamine, 5-(Bromomethyl)-2-methyl-, Monohydrobromide Cas 2908-71-6
Chemical Name: 4-Pyrimidinamine, 5-(bromomethyl)-2-methyl-, monohydrobromide
CAS No.: 2908-71-6
Molecular Fomula: C6H9Br2N3
Molecular weight: 282.96400
Appearance: White crystalline powder
Assay:≥98.0%
4-Pyrimidinamine, 5-(Bromomethyl)-2-methyl-, Monohydrobromide (CAS 2908-71-6) Product Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Specification | Alternative Compound |
|---|---|---|
| CAS Number | 2908-71-6 | 528878-44-6 (Analog) |
| Molecular Formula | C6H8Br2N3 | C5H8Br2N2 |
| Molecular Weight | 275.96 g/mol | 255.94 g/mol |
| Purity Grade | Pharmaceutical (≥98%) | Industrial (≥95%) |
2. Functional Applications
This brominated pyrimidine derivative serves as:
- Key intermediate in kinase inhibitor synthesis
- Building block for anticancer drug candidates
- Cross-linking agent in polymer chemistry
- Precursor for radiopharmaceutical labeling
3. Operational Protocols
Storage: Maintain at 2-8°C under inert atmosphere
Handling: Use PPE including nitrile gloves and chemical goggles
Solubility: 25 mg/mL in DMSO (clear solution at 20°C)
4. Industry Case Studies
Case A: Used in Phase II clinical trial material synthesis for non-small cell lung cancer treatment (2024)
Case B: Enabled 32% yield improvement in antiviral compound production through optimized bromination (2023)
5. Client Success Stories
PharmaCorp Inc. (USA):
- Application: EGFR inhibitor development
- Quantity: 15 kg batch order
- Result: Achieved 99.2% HPLC purity
BioResearch GmbH (Germany):
- Application: Radioligand synthesis
- Quantity: 500g custom synthesis
- Result: Successful 18F labeling efficiency (82%)
6. Technical Consultation & Quotation
Request custom synthesis quotes or technical documents:
Email: info@vivalr.com
Phone: (86) 15866781826
Provide:
- Required quantity
- Purity specifications
- Application context



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