(3E)-3-[2-(4-Fluorophenyl)hydrazin-1-ylidene]-1-(propan-2-yl)-2,3-dihydro-1H-indol-2-one CAS 320422-07-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320422-07-9 |
| Molecular Formula | C17H16FN3O |
| Molecular Weight | 297.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3E)-3-[2-(4-Fluorophenyl)hydrazin-1-ylidene]-1-(propan-2-yl)-2,3-dihydro-1H-indol-2-one (CAS 320422-07-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H16FN3O. Molecular weight: 297.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H16FN3O |
| Molecular Weight | 297.33 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related E Standards
- 6-(4-Fluorophenyl)-3-(piperidin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1281489-91-5)
- 6-(4-Fluorophenyl)-3-(piperidin-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1706461-24-6)
- 3-(4-Fluorophenyl)-5-(p-tolyl)-4,5-dihydro-1H-pyrazole-1-carboxamide (CAS 885269-86-3)
- 2,5-Bis(4-fluorophenyl)thiophene-3-carbonitrile (CAS 908588-07-8)
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Recommended Standards
- (3,4,5-Trimethoxy-2-nitrophenyl)methanol (CAS 5435-28-9)
- (5Z)-5-[(2-Phenoxyphenyl)methylidene]-1,3-thiazolidine-2,4-dione (CAS 917602-12-1)
- (2R,3S,5R)-5-(6-Amino-8-(methylthio)-9H-purin-9-yl)-2-(hydroxymethyl)tetrahydrofuran-3-ol (CAS 29836-02-0)
- 7-Chloro-5-(3-(trifluoromethyl)phenyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 75175-85-8)
- Salsolidine (hydrochloride) (CAS 63283-42-1)
- Ethyl 2-(2,4-dimethylpyridin-3-yl)acetate (CAS 1393543-31-1)
- 5-((4-Bromo-2-chlorophenyl)amino)-4-fluoro-1-methyl-N-(2-(vinyloxy)ethoxy)-1H-benzo[d]imidazole-6-carboxamide (CAS 606144-05-2)
- N-(3,4-dimethoxybenzyl)-2,2-dimethyltetrahydro-2H-pyran-4-amine (CAS 96822-17-2)
- 2-Bromo-3-iodo-4-(trifluoromethyl)pyridine (CAS 1227593-50-1)
- SV40 Nuclear Transport Signal Peptide Analog (CAS 104914-40-1)
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