4-Nitro-N-[5-(trifluoromethyl)pyridin-2-yl]benzamide CAS 1024302-88-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1024302-88-2 |
| Molecular Formula | C13H8F3N3O3 |
| Molecular Weight | 311.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Nitro-N-[5-(trifluoromethyl)pyridin-2-yl]benzamide (CAS 1024302-88-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H8F3N3O3. Molecular weight: 311.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H8F3N3O3 |
| Molecular Weight | 311.22 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.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Nitro Standards
- 3-Nitro-3'-(trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1237091-65-4)
- 2-(2-Nitro-4-(trifluoromethyl)phenoxy)benzaldehyde (CAS 20927-49-5)
- 3-(2-Nitro-4-(trifluoromethyl)phenoxy)benzaldehyde (CAS 6961-57-5)
- 3-Nitro-4-(3-(trifluoromethyl)phenoxy)benzaldehyde (CAS 320416-66-8)
- 4-[2-Nitro-4-(trifluoromethyl)phenoxy]benzaldehyde (CAS 428467-15-6)
- 5-Nitro-2-(3-(trifluoromethyl)phenoxy)benzaldehyde (CAS 217186-14-6)
- 5-Nitro-2-[4-(trifluoromethyl)phenoxy]benzaldehyde (CAS 217186-17-9)
- 5-Nitro-2-(4-phenylpiperazin-1-yl)benzaldehyde (CAS 871807-34-0)
Recommended Standards
- 2-Bromo-N-(2-(piperidin-1-yl)ethyl)benzamide (CAS 1015854-14-4)
- 3-Methyl-2-phenyl-1H-indole (CAS 10257-92-8)
- 3-(4-Bromophenyl)-1-(4-methylpiperazin-1-yl)propan-1-one (CAS 1007210-99-2)
- (4-Bromo-1,2-thiazol-5-yl)methanamine (CAS 1781571-44-5)
- N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-phenylacetamide (CAS 313251-98-8)
- 7-Hydroxy Ropinirole-d14 (CAS 81654-62-8)
- 1-(2,4-Dimethylphenyl)heptan-1-one (CAS 624286-48-2)
- 7-Amino-6-(5-chloropyridin-2-yl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-one (CAS 1881330-63-7)
- Bis(2-fluoropyridin-3-yl)methane (CAS 1245648-06-9)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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