4-((3-Bromo-4-hydroxy-5-methoxybenzylidene)amino)-3-(4-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione CAS 578718-42-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 578718-42-0 |
| Molecular Formula | C16H12BrFN4O2S |
| Molecular Weight | 423.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((3-Bromo-4-hydroxy-5-methoxybenzylidene)amino)-3-(4-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 578718-42-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12BrFN4O2S. Molecular weight: 423.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H12BrFN4O2S |
| Molecular Weight | 423.26 g/mol |
| 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; 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/Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 4-((3-Bromo-4-hydroxy-5-methoxybenzylidene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 677738-00-0)
- 2-Bromo-1,3-bis(3,4-dimethoxyphenyl)propane-1,3-dione (CAS 832738-21-3)
- 1-{4'-Bromo-[1,1'-biphenyl]-4-sulfonamido}cyclopentane-1-carboxamide (CAS 1253528-21-0)
- 4-Bromo-2,5-dimethoxy-N-(3-morpholinopropyl)benzenesulfonamide (CAS 898647-75-1)
- 9-Bromo-16α,17-epoxy-11β-hydroxyprogesterone (CAS 110053-24-2)
- 3-Bromo-7-(5-(2,4-dichlorophenyl)furan-2-yl)-2-methylpyrazolo[1,5-a]pyrimidine (CAS 865657-81-4)
- 5-(2-Bromo-5-fluorophenyl)-1-(tert-butyl)-4-iodo-1H-pyrazole (CAS 1245643-25-7)
- 1-Bromo-10,12-pentacosadiyne (CAS 94598-32-0)
Recommended Standards
- 8-(Benzyloxy)-2-bromo-1-hydroxy-3-methylanthracene-9,10-dione (CAS 919110-85-3)
- 2-Amino-4-(3-bromo-4-hydroxy-5-methoxyphenyl)-4H-benzo[h]chromene-3-carbonitrile (CAS 332053-47-1)
- Ethyl 2-oxo-6-(trifluoromethyl)-3-(3-(trifluoromethyl)benzamido)-2H-pyran-5-carboxylate (CAS 400084-85-7)
- α-d-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol HCl (CAS 63526-63-6)
- N-(4-Fluorophenyl)-2-(2-methyl-3,5-dioxothiomorpholino)acetamide (CAS 868215-94-5)
- tert-Butyl ethyl((1-(2-hydroxyethyl)piperidin-2-yl)methyl)carbamate (CAS 1353966-12-7)
- N-(4-Methylpyrimidin-2-yl)thiophene-2-carboxamide (CAS 664345-99-7)
- (S)-3-(4-Fluorophenyl)-2-hydroxypropionic Acid (CAS 124980-93-4)
- 6-Amino-3,3-dimethyl-3,4-dihydroquinolin-2(1H)-one (CAS 1368919-79-2)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
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