Tert-butyl ((4-bromo-5-chloro-2-fluorophenyl)sulfonyl)(thiazol-4-yl)carbamate CAS 2097164-99-1
| CAS No. | 2097164-99-1 |
| Molecular Formula | C14H13BrClFN2O4S2 |
| Molecular Weight | 471.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Tert-butyl ((4-bromo-5-chloro-2-fluorophenyl)sulfonyl)(thiazol-4-yl)carbamate (C14H13BrClFN2O4S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Tert-butyl ((4-bromo-5-chloro-2-fluorophenyl)sulfonyl)(thiazol-4-yl)carbamate (CAS 2097164-99-1), a certified reference material (molecular formula C14H13BrClFN2O4S2, MW 471.75 g/mol) for analytical method development and quality control.
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), Tert-butyl ((4-bromo-5-chloro-2-fluorophenyl)sulfonyl)(thiazol-4-yl)carbamate 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 | C14H13BrClFN2O4S2 |
| Molecular Weight | 471.75 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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