N'-(4-Bromobenzylidene)-2-(4-chloro-2-methylphenoxy)acetohydrazide CAS 329049-30-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 329049-30-1 |
| Molecular Formula | C16H14BrClN2O2 |
| Molecular Weight | 381.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N'-(4-Bromobenzylidene)-2-(4-chloro-2-methylphenoxy)acetohydrazide (CAS 329049-30-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14BrClN2O2. Molecular weight: 381.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H14BrClN2O2 |
| Molecular Weight | 381.65 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 |
Related N Standards
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Recommended Standards
- Topiramate Impurity 11 (CAS CATO-C4X-176811)
- 284686-20-0 N-[5-Bromo-2-(cyclopropylamino)-4-methyl-3-pyridinyl]-2-chloro-3-pyridinecarboxamide (CAS 284686-20-0)
- N-(4-chlorophenyl)-1-(3,5-dichlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 338408-27-8)
- 1-Benzyl-4-(3-fluorophenyl)-1,4-dihydropyrazine-2,3-dione (CAS 1226457-93-7)
- Ethyl 5-iodo-2,4-dimethylbenzoate (CAS 1131587-47-7)
- 5-Bromo-n-(5-methyl-1,3-thiazol-2-yl)furan-2-carboxamide (CAS 304510-03-0)
- 2-(4-Fluorophenyl)-N-hydroxyacetimidamide (CAS 925252-30-8)
- ML241 Hydrochloride (CAS 2070015-13-1)
- (3-Fluoro-4-((2-fluorobenzyl)carbamoyl)phenyl)boronic acid (CAS 1449132-63-1)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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