| CAS No. | 1049742-89-3 |
| Molecular Formula | C10H9FN2OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 305.16 g/mol gives 4-(3-Fluoro-4-methoxyphenyl)thiazol-2-amine hydrobromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(3-Fluoro-4-methoxyphenyl)thiazol-2-amine hydrobromide (CAS 1049742-89-3), molecular formula C10H9FN2OSHBr and molecular weight 305.16 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-(3-Fluoro-4-methoxyphenyl)thiazol-2-amine hydrobromide (C10H9FN2OSHBr) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 4-(3-Fluoro-4-methoxyphenyl)thiazol-2-amine hydrobromide 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.
| Molecular Formula | C10H9FN2OS HBr |
| Molecular Weight | 305.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |