3-(4-(Benzyloxy)phenyl)-N'-(4-ethylbenzylidene)-1H-pyrazole-5-carbohydrazide CAS 302918-64-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 302918-64-5 |
| Molecular Formula | C26H24N4O2 |
| Molecular Weight | 424.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(4-(Benzyloxy)phenyl)-N'-(4-ethylbenzylidene)-1H-pyrazole-5-carbohydrazide (CAS 302918-64-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H24N4O2. Molecular weight: 424.49 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C26H24N4O2 |
| Molecular Weight | 424.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Benzyloxy Standards
- 3,4,5-Tris(benzyloxy)benzaldehyde (CAS 6137-86-6)
- 4-(Benzyloxy)-1-(4-fluorophenyl)-N-(2-morpholinoethyl)-1H-pyrazole-3-carboxamide (CAS 1172729-10-0)
- (S)-1-(Benzyloxy)-3-(trityloxy)propan-2-ol (CAS 83526-68-5)
- 3-{[3-(benzyloxy)phenyl]methylidene}-9-oxo-1h,2h,3h,9h-pyrrolo[2,1-b]quinazoline-6-carboxylic acid (CAS 745808-40-6)
- N-(3-(benzyloxy)pyridin-2-yl)-4-(trifluoromethoxy)benzenesulfonamide (CAS 497060-26-1)
- 2-(((Benzyloxy)carbonyl)amino)-3-(4-iodophenyl)propanoic acid (CAS 82611-58-3)
- Methyl 3-(2-(benzyloxy)-5-bromophenyl)-3-phenylpropanoate (CAS 156755-24-7)
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Recommended Standards
- 3-(4-(1-Phenyl-1H-indole-2-carbonyl)piperazin-1-yl)benzamide (CAS 832735-72-5)
- 2-((4-Nitrophenyl)carbamoyl)benzoic acid (CAS 6307-10-4)
- 3-Hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1-(3-methoxypropyl)-5-(pyridin-3-yl)-1H-pyrrol-2(5H)-one (CAS 510712-17-1)
- Tert-butyl 6-oxa-2,9-diazaspiro[4.5]Decane-2-carboxylate hydrochloride (CAS 2095192-19-9)
- 2,5-Furandione, polymer with 1,2-ethanediol and oxybis[propanol] (CAS 67723-15-3)
- 2-(Aminomethyl)chroman (CAS 3990-59-8)
- Methyl N-(2-cyano-4,5-dimethoxyphenyl)-N'-(3,4-dichlorobenzyl)carbamimidothioate (CAS 692287-57-3)
- tert-Butyl 6-bromo-4-methoxy-1H-indazole-1-carboxylate (CAS 1169789-29-0)
- 1-((tert-Butyldimethylsilyl)oxy)-3-chloropropan-2-ol (CAS 136917-95-8)
- Peptide 433 (CAS CATO-CPTD788433)
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