N1-(4-chloro-3-nitrophenyl)-4-(trifluoromethyl)benzamide CAS 680215-08-1
| CAS No. | 680215-08-1 |
| Molecular Formula | C14H8ClF3N2O3 |
| Molecular Weight | 344.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 344.67 g/mol gives N1-(4-chloro-3-nitrophenyl)-4-(trifluoromethyl)benzamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N1-(4-chloro-3-nitrophenyl)-4-(trifluoromethyl)benzamide (CAS 680215-08-1), a certified reference material (molecular formula C14H8ClF3N2O3, MW 344.67 g/mol) for analytical method development and quality control.
N1-(4-chloro-3-nitrophenyl)-4-(trifluoromethyl)benzamide (C14H8ClF3N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine 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.
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 | C14H8ClF3N2O3 |
| Molecular Weight | 344.67 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
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Recommended Standards
- 2554-06-5 3NT606T1VK 1,3,5,7-Tetramethyl-1,3,5,7-tetravinylcyclotetrasiloxane Cyclotetrasiloxane, 2,4,6,8-tetraethenyl-2,4,6,8-tetramethyl- 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2,4,6,8-tetravinyl- EINECS 219-863-1 2,4,6,8-Tetraethenyl-2,4,6,8-tetramethylcyclotetrasiloxane S-Tetramethyltetravinylcyclotetrasiloxane Tetravinyltetramethylcyclotetrasiloxane TM-TVCS UNII-3NT606T1VK EC 219-863-1 (CAS 2554-06-5)
- 5-Hydroxy-5,7-dihydro-1H-purine-2,6,8(3H)-trione (CAS 6960-30-1)
- N-(2-Chlorobenzyl)-2-(2,4-dichlorophenoxy)-1-propanamine (CAS 1040684-13-6)
- 5-Bromo-2-chloro-N-(1-(thiophen-2-yl)ethyl)benzamide (CAS 949745-59-9)
- Ethyl 8-nonenoate (CAS 35194-39-9)
- 3-[3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl]pyridine-2-thiol (CAS 1325303-97-6)
- (E)-2-(2-fluorobenzylidene)quinuclidin-3-one (CAS 55111-33-6)
- Methyl 2-(2-amino-6-oxo-1,6-dihydropyrimidin-5-yl)acetate (CAS 163081-06-9)
- 5-(Piperidin-1-ylsulfonyl)indolin-2-one (CAS 899446-83-4)
- 4-(2-Methyl-1H-benzo[d]imidazol-1-yl)benzoic acid (CAS 1021144-32-0)
- 3-hydroxy-5-(trifluoromethoxy)benzoic acid (CAS 1163141-52-3)
- 4-Chloro-1H-pyrrolo[3,2-c]pyridin-3-amine (CAS 1190318-73-0)
- 6-Bromobenzo[d]oxazole-2-carboxamide (CAS 954239-70-4)
- Semaglutide Impurity 1(OtBu-Ste-D-γGlu(OtBu)-AEEA-AEEA-OH) (CAS CATO-C4X-22261)
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