(S)-3-(4-Aminophenoxy)-N-((4-cyano-3-(trifluoromethyl)phenyl)carbamoyl)-2-hydroxy-2-methylpropanamide CAS 850218-75-6
| CAS No. | 850218-75-6 |
| Molecular Formula | C19H17F3N4O4 |
| Molecular Weight | 422.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (S)-3-(4-Aminophenoxy)-N-((4-cyano-3-(trifluoromethyl)phenyl)carbamoyl)-2-hydroxy-2-methylpropanamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 422.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies (S)-3-(4-Aminophenoxy)-N-((4-cyano-3-(trifluoromethyl)phenyl)carbamoyl)-2-hydroxy-2-methylpropanamide (CAS 850218-75-6), a certified reference material (molecular formula C19H17F3N4O4, MW 422.36 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C19H17F3N4O4 |
| Molecular Weight | 422.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related S Standards
- 4-(4-(4-Aminophenoxy)phenyl)-2-(4-aminophenyl)phthalazin-1(2H)-one (CAS 228086-34-8)
- Bis[4-(3-aminophenoxy)phenyl] Sulfone (CAS 30203-11-3)
- 4-(3-aminophenoxy)-N-(4-(4-methylpiperazin-1-yl)phenyl)thieno[3,2-d]pyrimidin-2-amine (CAS 1353553-09-9)
- 2,2-Bis[4-(3-aminophenoxy)pheny]propane (CAS 87880-61-3)
- 4-(3-Aminophenoxy)-5-chloro-N-(2-methoxy-4-(4-methylpiperazin-1-yl)phenyl)pyrimidin-2-amine (CAS 1213269-26-1)
- 1,3,5-Tris(4-aminophenoxy)benzene (CAS 102852-92-6)
- 5-(4-Aminophenoxy)-2-(2-(trifluoromethyl)phenyl)isoindoline-1,3-dione (CAS 310451-99-1)
- 5-(4-Aminophenoxy)-2-[3-(trifluoromethyl)-phenyl]-1H-isoindole-1,3(2H)-dione (CAS 310451-95-7)
Recommended Standards
- (E,Z)-1-Bromo-2-[4-[2-(dimethylamino)ethoxy]phenyl]-1,2-diphenylethene (CAS 19118-19-5)
- 2,5-Dichloro-N-(2-{[(4-fluorophenyl)methyl]sulfanyl}-2-methylpropyl)benzene-1-sulfonamide (CAS 339104-38-0)
- (E,Z)-1-Bromo-2-[4-[2-(dimethylamino)ethoxy]phenyl]-1,2-diphenylethene 19076-79-0 CS-T-08245 (CAS 19076-79-0)
- 3-Iodo-6-(methylthio)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 927825-75-0)
- 3-(1,3-Dimethyl-1H-indol-2-yl)isobenzofuran-1(3H)-one (CAS 6951-67-3)
- 1-(4-Bromophenyl)-3-chloropropan-1-ol (CAS 25574-19-0)
- 2,2-Difluoro-6-azabicyclo[3.2.2]nonane-5-carboxylic acid hydrochloride (CAS 1394042-78-4)
- N-(1-(tetrahydrofuran-2-yl)prop-2-yn-1-yl)thietan-3-amine (CAS 1864408-29-6)
- (4-Methyl-3-fluorobenzyl)hydrazinedihydrochloride (CAS 1185303-71-2)
- 1-(2,4-Dimethyl-1,3-oxazol-5-yl)ethan-1-one (CAS 23012-25-1)
- 1-Methyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)cyclohexan-1-amine (CAS 1250096-59-3)
- 5-Bromo-1,2-difluoro-3-nitrobenzene (CAS 1261988-16-2)
- 4-Ethoxythiophene-3-carboxamide (CAS 71050-41-4)
- Insulin aspart (CAS 116094-23-6)
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