N-(3,5-bis(trifluoromethyl)phenyl)benzamide CAS 192049-16-4
| CAS No. | 192049-16-4 |
| Molecular Formula | C15H9F6NO |
| Molecular Weight | 333.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 333.23 g/mol gives N-(3,5-bis(trifluoromethyl)phenyl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(3,5-bis(trifluoromethyl)phenyl)benzamide (CAS 192049-16-4), molecular formula C15H9F6NO and molecular weight 333.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(3,5-bis(trifluoromethyl)phenyl)benzamide (C15H9F6NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
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), N-(3,5-bis(trifluoromethyl)phenyl)benzamide 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 | C15H9F6NO |
| Molecular Weight | 333.23 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 5-Amino-1-tert-butyl-3-(3-bromobenzyl)-1H-pyrazole-4-carbonitrile (CAS 1428640-42-9)
- 3-(Trifluoromethyl)-N-(4-(trifluoromethyl)phenyl)benzamide (CAS 195371-89-2)
- tert-Butyl N-[3-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbamate (CAS 1352413-09-2)
- 4-(Trifluoromethyl)-N-[4-(trifluoromethyl)phenyl] benzamide (CAS 195371-90-5)
- 2-(4-Mesityl-2-morpholinothiazol-5-yl)acetic acid (CAS 1443289-65-3)
- 2,3,5-Trifluorobenzoic Acid (CAS 654-87-5)
- Tert-butyl (2-(1H-indol-3-yl)ethyl)carbamate (CAS 103549-24-2)
- (2-Fluoro-4,6-bis(trifluoromethyl)phenyl)methanol (CAS 1017778-42-5)
- 1-N,1-N-dimethylisoquinoline-1,6-diamine (CAS 1537451-12-9)
- (4-(Dimethylamino)pyridin-2-yl)methanol (CAS 14540-17-1)
- Tropisetron Hydrochloride EP Impurity B (CAS 771-50-6)
- 3-(Chloromethyl)-5-(3-methoxyphenyl)isoxazole (CAS 934063-64-6)
- 3-Cyano-2-naphthoic acid (CAS 858022-47-6)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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