Ethyl 4-(2-((6-(4-bromophenyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)acetamido)piperidine-1-carboxylate CAS 625377-92-6
| CAS No. | 625377-92-6 |
| Molecular Formula | C23H22BrF3N4O3S |
| Molecular Weight | 571.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4-(2-((6-(4-bromophenyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)acetamido)piperidine-1-carboxylate (CAS 625377-92-6), a certified reference material (molecular formula C23H22BrF3N4O3S, MW 571.41 g/mol) for analytical method development and quality control.
Ethyl 4-(2-((6-(4-bromophenyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)acetamido)piperidine-1-carboxylate (C23H22BrF3N4O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), Ethyl 4-(2-((6-(4-bromophenyl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)acetamido)piperidine-1-carboxylate 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 | C23H22BrF3N4O3S |
| Molecular Weight | 571.41 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 2,5-Bis(4-bromophenyl)-1,1-dimethyl-3,4-diphenyl-1H-silole (CAS 866769-99-5)
- 2-((6-(4-Bromophenyl)-3-cyano-4-phenylpyridin-2-yl)thio)-N-(4-methyl-3-nitrophenyl)propanamide (CAS 332101-35-6)
- 1,3-Bis(4-bromophenyl)-5-phenyl-1,3,5-diazaphosphinane 5-selenide (CAS 81439-70-5)
- N-(2-Bromophenyl)-2-{[6-({[(2-bromophenyl)carbamoyl]methyl}sulfanyl)hexyl]sulfanyl}acetamide (CAS 329778-03-2)
- (2E)-3-{4-[(4-bromophenyl)methoxy]phenyl}-1-[4-(diphenylmethyl)piperazin-1-yl]prop-2-en-1-one (CAS 477888-97-4)
- 1,3,5-Tris(4-bromophenyl)benzene 3-Methoxy-6-bromobenzaldehyde 7511-49-1 EBD43711 (CAS 7511-49-1)
- 2-((5-(4-Bromophenyl)-1-(3-(trifluoromethyl)phenyl)-1H-imidazol-2-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 1226427-89-9)
- 4,4'-(2,2-Bis(4-bromophenyl)ethene-1,1-diyl)bis(N,N-dimethylaniline) (CAS 1679332-02-5)
Recommended Standards
- 1,2-Bis({4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl})ethan-1-one (CAS 400088-71-3)
- 5,5',5"-(Pyridine-2,4,6-triyl)triisophthalic acid (CAS 1972620-15-7)
- N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide (CAS 1691-99-2)
- 4,4',4''-(Pyridine-2,4,6-triyl)triisophthalic acid (CAS 2410095-04-2)
- 6-Iodoquinolin-7-yl dimethylcarbamate (CAS 829666-48-0)
- 6-Bromo-3-hydroxy-3,4-dihydroquinolin-2(1H)-one (CAS 912954-29-1)
- 1-(Bromomethyl)-1-propylcyclohexane (CAS 1482636-30-5)
- 1,1',1''-(Benzene-1,2,4-triyl)triethanone (CAS 89725-66-6)
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