N-(3-chloro-4-methoxybenzyl)-2,4-dinitroaniline CAS 478259-76-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478259-76-6 |
| Molecular Formula | C14H12ClN3O5 |
| Molecular Weight | 337.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-chloro-4-methoxybenzyl)-2,4-dinitroaniline (CAS 478259-76-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H12ClN3O5. Molecular weight: 337.72 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H12ClN3O5 |
| Molecular Weight | 337.72 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- tert-Butyl 4-chloro-2-(trifluoromethyl)-5,6-dihydropyrido[3,4-d]pyrimidine-7(8H)-carboxylate (CAS 1274804-46-4)
- 1-(3-Chlorophenyl)-4-(3-(trifluoromethyl)phenyl)-1H-pyrazol-5-amine (CAS 324008-97-1)
- Dimethyl 1-(2-(4-chlorophenyl)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 1350929-63-3)
- Methyl 2-(5-chloro-3-(trifluoromethyl)pyridin-2-yl)acetate (CAS 1807043-11-3)
- 2,3,4,9-Tetrahydro-1H-carbazol-6-amine 65796-52-3 C12H14N2 X7160 (CAS 65796-52-3)
- 3-(5-Mercapto-1,3,4-oxadiazol-2-yl)phenol (CAS 299465-12-6)
- (R)-5-(1-phenylethyl)-5-azaspiro[2.4]Heptane-4,7-dione (CAS 127199-37-5)
- 1-(6-methyl-3-pyridyl)ethanamine (CAS 92295-43-7)
- 1-(4-Fluoro-1,3-benzothiazol-2-yl)azetidine-3-carboxylic acid (CAS 1283108-55-3)
- Peptide Impurity 82 (CAS 10491-78-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com