N-[(E)-(3-Bromo-2-hydroxy-5-methoxyphenyl)methylidene]-4-chlorobenzenecarbohydrazide CAS 477848-08-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477848-08-1 |
| Molecular Formula | C15H12BrClN2O3 |
| Molecular Weight | 383.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-[(E)-(3-Bromo-2-hydroxy-5-methoxyphenyl)methylidene]-4-chlorobenzenecarbohydrazide (CAS 477848-08-1) pharmaceutical standards reference standard. Molecular formula: C15H12BrClN2O3. Molecular weight: 383.62 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H12BrClN2O3 |
| Molecular Weight | 383.62 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.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-Bromo-6-ethoxy-4-formylphenyl 4-chlorobenzoate (CAS 432018-94-5)
- 3,5-Dimethyl-N-((2,3,4-trichlorophenyl)sulfonyl)isoxazole-4-carboxamide (CAS 861212-30-8)
- 2-Bromo-6-ethoxy-4-formylphenyl 2-chlorobenzoate (CAS 443663-38-5)
- 7-Chloro-3-(3-fluorophenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine (CAS 1204297-75-5)
- Ethyl 5-(2-fluorobenzyl)-1,3,4-oxadiazole-2-carboxylate (CAS 924861-90-5)
- 5-Amino-N-phenethyl-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxamide (CAS 443112-31-0)
- 3-(2,4-Dioxo-3-azabicyclo[3.1.0]hexan-3-yl)-2-methyl-2-(methylamino)propanamide (CAS 1339026-80-0)
- 4-Methyl-1h-pyrrolo[2,3-b]pyridine-5-carboxylic acid (CAS 1190316-61-0)
- 1-(3-Chlorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxamide (CAS 303150-43-8)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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