4-Bromo-2-(bromomethyl)-1,3-thiazole CAS 1138333-26-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1138333-26-2 |
| Molecular Formula | C4H3Br2NS |
| Molecular Weight | 256.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-2-(bromomethyl)-1,3-thiazole (CAS 1138333-26-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H3Br2NS. Molecular weight: 256.95 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H3Br2NS |
| Molecular Weight | 256.95 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
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- 5-Bromo-4-(bromomethyl)thiazole (CAS 240433-75-4)
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