2-(2-Hydroxyphenyl)-N'-[(1E)-(4-nitrophenyl)methylidene]furan-3-carbohydrazide CAS 343375-11-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343375-11-1 |
| Molecular Formula | C18H13N3O5 |
| Molecular Weight | 351.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(2-Hydroxyphenyl)-N'-[(1E)-(4-nitrophenyl)methylidene]furan-3-carbohydrazide (CAS 343375-11-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H13N3O5. Molecular weight: 351.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H13N3O5 |
| Molecular Weight | 351.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-(2,4-Dinitrophenyl)-N-(4-fluorophenyl)hydrazinecarbothioamide (CAS 316151-68-5)
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- 2-((2-Carbamoylhydrazono)methyl)phenyl 2-oxo-2H-chromene-3-carboxylate (CAS 324580-60-1)
- 5-(2-Amino-6-(p-tolyl)pyrimidin-4-yl)quinolin-8-ol (CAS 833488-15-6)
- Methyl 5-((phenylamino)methyl)furan-2-carboxylate (CAS 444065-52-5)
- N-Ethyl-1-((pyridin-3-yloxy)methyl)cyclopropanamine (CAS 959957-74-5)
- 2-Benzyloxy-1-piperazin-1-yl-ethanone hydrochloride (CAS 1835459-66-9)
- 5,7-Dimethyl-3-(thiophen-2-yl)-6-(3-(trifluoromethyl)benzyl)pyrazolo[1,5-a]pyrimidine (CAS 900014-82-6)
- 2-Oxo-2-[3-(trifluoromethoxy)phenyl]ethyl Acetate (CAS 924900-36-7)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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