tert-Butyl (5-bromo-4-(4-(trifluoromethyl)thiazol-2-yl)pyridin-2-yl)carbamate CAS 1186111-35-2
| CAS No. | 1186111-35-2 |
| Molecular Formula | C14H13BrF3N3O2S |
| Molecular Weight | 424.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of tert-Butyl (5-bromo-4-(4-(trifluoromethyl)thiazol-2-yl)pyridin-2-yl)carbamate (C14H13BrF3N3O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
tert-Butyl (5-bromo-4-(4-(trifluoromethyl)thiazol-2-yl)pyridin-2-yl)carbamate (CAS 1186111-35-2), molecular formula C14H13BrF3N3O2S and molecular weight 424.24 g/mol, is a CATO reference standard with documented purity and traceability.
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 (5-bromo-4-(4-(trifluoromethyl)thiazol-2-yl)pyridin-2-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 | C14H13BrF3N3O2S |
| Molecular Weight | 424.24 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.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- tert-butyl 3-iodo-5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine-1-carboxylate (CAS 1093676-94-8)
- tert-butyl N-[5-bromo-4-(difluoromethyl)pyrimidin-2-yl]-N-tert-butoxycarbonyl-carbamate (CAS 1927858-81-8)
- 3-{1-[(2,6-dichlorophenyl)methyl]-6-oxo-1,6-dihydropyridin-3-yl}-1-(3,4-difluorophenyl)urea (CAS 338784-71-7)
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- 3-(Bicyclo[2.2.1]Heptan-2-ylamino)tetrahydrothiophene 1,1-dioxide (CAS 1251052-50-2)
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- 1-(7-Bromoquinolin-2-yl)ethanone (CAS 1509899-60-8)
- 2-(3,4-Dimethylcyclohexyl)butanoic acid (CAS 82976-77-0)
- (4S,4'S)-4,4'-Di((S)-sec-butyl)-1,1'-bis(3-(tert-butyl)phenyl)-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole (CAS 2697181-89-6)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
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