4-((3,4-Dihydroxybenzylidene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione CAS 577789-70-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 577789-70-9 |
| Molecular Formula | C15H11FN4O2S |
| Molecular Weight | 330.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-((3,4-Dihydroxybenzylidene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 577789-70-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H11FN4O2S. Molecular weight: 330.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H11FN4O2S |
| Molecular Weight | 330.34 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dihydroxybenzylidene Standards
- 4-((3,4-Dihydroxybenzylidene)amino)-3-(4-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 573975-64-1)
- 3-(2-(2,3-Dihydroxybenzylidene)-1-methylhydrazinyl)benzo[d]isothiazole 1,1-dioxide (CAS 591242-33-0)
- 4-((3,4-Dihydroxybenzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-29-0)
- 4-((2,4-Dihydroxybenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 497920-24-8)
- 4-((3,4-Dihydroxybenzylidene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 613248-43-4)
- (5E)-5-(3,4-Dihydroxybenzylidene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 897340-70-4)
- 4-((3,4-Dihydroxybenzylidene)amino)-3-(3-ethoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 497922-01-7)
- 2,3-Bis(3,4-dihydroxybenzylidene)succinic acid (CAS 132367-95-4)
Recommended Standards
- 3-[2-(4-Imidazol-1-yl-phenyl)-2-oxoeth-(Z)-ylidene]-3,4-dihydro-1H-quinoxalin-2-one (CAS 946384-09-4)
- 3-[(3-hydrazino-3-oxopropyl)thio]propanohydrazide (CAS 6292-68-8)
- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-1-(2-(trifluoromethyl)phenyl)butan-1-one (CAS 898786-61-3)
- 2-(6-Bromo-2-chloro-3-fluoropyridin-4-yl)propan-2-ol (CAS 2734049-47-7)
- 5-Pyrazin-2-yl-1,3,4-thiadiazole-2-thiol (CAS 37545-34-9)
- N-(2-(Methylamino)ethyl)benzamide (CAS 243990-74-1)
- Brivaracetam Impurity 175 (CAS CATO-C4X-2007175)
- Ethyl 3-amino-1-ethyl-1H-pyrazole-4-carboxylate (CAS 90641-64-8)
- 2-Fluoro-N-methylpyridin-3-amine (CAS 1610667-12-3)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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