2-Bromo-7-chloro-5-((2,3-difluorobenzyl)thio)thiazolo[4,5-d]pyrimidine CAS 333743-68-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 333743-68-3 |
| Molecular Formula | C12H5BrClF2N3S2 |
| Molecular Weight | 408.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-7-chloro-5-((2,3-difluorobenzyl)thio)thiazolo[4,5-d]pyrimidine (CAS 333743-68-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H5BrClF2N3S2. Molecular weight: 408.67 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H5BrClF2N3S2 |
| Molecular Weight | 408.67 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- CAS CATO-UWA-ZS-004 (CAS CATO-UWA-ZS-004)
- 7-Chloro-5-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 175135-13-4)
- 3-(4-Chloro-3-ethylphenyl)pentan-3-ol (CAS 1443328-22-0)
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