3-Cyano-N-(4-(2-oxo-2-((2,2,2-trifluoroethyl)amino)ethyl)phenyl)benzamide CAS 1234902-63-6
| CAS No. | 1234902-63-6 |
| Molecular Formula | C18H14F3N3O2 |
| Molecular Weight | 361.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 361.32 g/mol gives 3-Cyano-N-(4-(2-oxo-2-((2,2,2-trifluoroethyl)amino)ethyl)phenyl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Cyano-N-(4-(2-oxo-2-((2,2,2-trifluoroethyl)amino)ethyl)phenyl)benzamide (CAS 1234902-63-6), molecular formula C18H14F3N3O2 and molecular weight 361.32 g/mol, is a CATO reference standard with documented purity and traceability.
3-Cyano-N-(4-(2-oxo-2-((2,2,2-trifluoroethyl)amino)ethyl)phenyl)benzamide (C18H14F3N3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C18H14F3N3O2 |
| Molecular Weight | 361.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- N-(2,6-Difluorobenzyl)-1-(4-fluorophenyl)-4-methoxy-1H-pyrazole-3-carboxamide (CAS 1172800-40-6)
- 2-(2-Isobutyl-4-(trifluoromethyl)imidazo[1,2-a][1,8]naphthyridin-8-yl)-1,3,4-oxadiazole (CAS 1431425-66-9)
- N-Methoxy-N-methyl-1-[4-nitro-2-(trifluoromethyl)-phenyl]-3-piperidinecarboxamide (CAS 1171918-79-8)
- (2E)-3-(Dimethylamino)-2-[(E)-5-[3-(trifluoromethyl)phenoxy]pyridine-2-carbonyl]prop-2-enenitrile (CAS 866152-31-0)
- Testosterone Phenylpropionate (CAS 1255-49-8)
- 4'-(Chloromethyl)acetanilide 4-Acetamidobenzyl chloride 4-Acetylaminobenzyl chloride 54777-65-0 N-[p-(Chloromethyl)phenyl]acetamide n-[4-(chloromethyl)phenyl]acetamide (CAS 54777-65-0)
- 1-Methyl-4,5,6,7-tetrahydro-1H-indazole-4-thiol (CAS 2172029-11-5)
- Dexpanthenol impurity 30 (CAS 10232-92-5)
- 2-Amino-5-chloro-N-methoxy-N-methylbenzamide (CAS 150879-48-4)
- 1-(4-(2-Hydroxyethyl)piperazin-1-yl)-4-methoxybutan-1-one (CAS 1394766-81-4)
- 6-Bromobenzo[b]thiophene-2-carbaldehyde (CAS 19075-45-7)
- 1-[4-(trifluoromethyl)phenyl]pyrrolidin-3-amine (CAS 1001755-31-2)
- (S)-1-(4-fluoro-2-(trifluoromethyl)phenyl)-2-methoxyethan-1-amine (CAS 1270162-77-0)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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