4-Chloro-n-(naphthalen-2-yl)-3-nitrobenzamide CAS 330818-10-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 330818-10-5 |
| Molecular Formula | C17H11ClN2O3 |
| Molecular Weight | 326.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Chloro-n-(naphthalen-2-yl)-3-nitrobenzamide (CAS 330818-10-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H11ClN2O3. Molecular weight: 326.73 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H11ClN2O3 |
| Molecular Weight | 326.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-(4-Chlorophenoxy)-2-phenylpyrimidine-5-carboxylic acid (CAS 477859-46-4)
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- 2-tert-Butyl 4-methyl 6-chloro-1-oxo-1H-pyrrolo[3,4-c]pyridine-2,4(3H)-dicarboxylate (CAS 2420419-13-0)
- (S)-2-(2-bromo-4-fluorophenyl)pyrrolidine (CAS 1228570-81-7)
- 1,1'-(4-Chloropyridine-2,6-diyl)diethanone (CAS 195967-10-3)
- 6-((6-Hydroxyhexyl)oxy)-2-naphthoic acid (CAS 114434-14-9)
- 2-[(4-butoxyphenyl)formamido]acetic acid (CAS 51220-55-4)
- 4-(5-Bromo-4-methyl-thiazol-2-yl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1361116-63-3)
- 3-(5-Hydroxy-3-methylpyrazol-1-yl)propanenitrile (CAS 41534-08-1)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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