2-Bromo-4-(5-fluoro-2-methoxyphenyl)thiazole CAS 1188167-89-6
| CAS No. | 1188167-89-6 |
| Molecular Formula | C10H7BrFNOS |
| Molecular Weight | 288.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 288.14 g/mol gives 2-Bromo-4-(5-fluoro-2-methoxyphenyl)thiazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Bromo-4-(5-fluoro-2-methoxyphenyl)thiazole (CAS 1188167-89-6), a certified reference material (molecular formula C10H7BrFNOS, MW 288.14 g/mol) for analytical method development and quality control.
Structurally, 2-Bromo-4-(5-fluoro-2-methoxyphenyl)thiazole (C10H7BrFNOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 288.14 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Bromo-4-(5-fluoro-2-methoxyphenyl)thiazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H7BrFNOS |
| Molecular Weight | 288.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Bromo-4-(3-fluoro-4-methoxyphenyl)thiazole (CAS 1188041-96-4)
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- Methyl (R)-3-amino-3-(3-bromo-4-methoxyphenyl)propanoate (CAS 1212845-75-4)
- N-(2,4-Dichlorophenyl)-2-((5-(pyridin-4-yl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477318-67-5)
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- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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