4-((5-Bromo-2-fluorobenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione CAS 478257-44-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478257-44-2 |
| Molecular Formula | C16H12BrFN4OS |
| Molecular Weight | 407.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-((5-Bromo-2-fluorobenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478257-44-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H12BrFN4OS. Molecular weight: 407.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H12BrFN4OS |
| Molecular Weight | 407.26 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- [5-Bromo-6-oxo-4-(4-phenylpiperazin-1-yl)-1,6-dihydropyridazin-1-yl]methyl acetate (CAS 866039-36-3)
- 2-[4-(8-Bromo-2-oxo-2,3-dihydroimidazo[4,5-c]quinolin-1-yl)phenyl]-2-methylpropionitrile (CAS 915019-53-3)
- 4-((3-Bromo-4-methoxybenzylidene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 587011-93-6)
- 4-((5-Bromo-2-methoxybenzylidene)amino)-3-(2-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 585559-35-9)
- 4-((5-Bromo-2-methoxybenzylidene)amino)-3-(4-fluorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 676539-71-2)
- 5-Bromo-3-nitro-4-(4-(1-(pyridin-4-yl)ethyl)piperazin-1-yl)pyridin-2-amine (CAS 942949-00-0)
- 5-Bromo-3-((3,5-dimethylphenyl)sulfonyl)-1H-indole-2-carboxamide (CAS 540740-95-2)
- 2-Bromo-N-(4,6-difluoro-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 865248-67-5)
Recommended Standards
- 2-Amino-7-bromo-4-(3-methoxyphenyl)-4H-benzo[g]chromene-3-carbonitrile (CAS 882747-30-0)
- 4-(3,4-Dichlorophenyl)-5-{[3-(trifluoromethyl)phenyl]sulfanyl}-1,2,3-thiadiazole (CAS 400082-15-7)
- 2-(4-(Benzyloxy)phenyl)-5-(4-bromophenyl)-1,3,4-oxadiazole (CAS 923029-44-1)
- 2-methoxy-3-phenylpropan-1-ol (CAS 221908-50-5)
- H-Arg-Phe-NH? (CAS 119051-99-9)
- 2-(2-Chloro-4-fluoro-5-nitrophenyl)ethan-1-ol (CAS 1883752-96-2)
- Propanedioic acid, 2-(2-oxo-2-phenylethyl)-, 1,3-diethyl ester (CAS 94011-49-1)
- Tofacitinib Impurity 245 (CAS CATO-C4X-1079245)
- Medroxyprogesterone Impurity 15 (CAS CATO-C4X-145715)
- Neuropeptide VF (124-131) (human) (CAS 311309-27-0)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com