4-((3-Bromobenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione CAS 478253-79-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478253-79-1 |
| Molecular Formula | C15H10BrClN4S |
| Molecular Weight | 393.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((3-Bromobenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478253-79-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H10BrClN4S. Molecular weight: 393.69 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H10BrClN4S |
| Molecular Weight | 393.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 | Cl/Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Bromobenzylidene Standards
- 4-((2-Bromobenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-12-5)
- 4-((2-Bromobenzylidene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-91-0)
- 4-((3-Bromobenzylidene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-61-4)
- 4-((4-Bromobenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-21-6)
- 4-((4-Bromobenzylidene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-06-0)
- 2-(2-(3-Bromobenzylidene)hydrazinyl)-N-(naphthalen-1-yl)-2-oxoacetamide (CAS 331264-78-9)
- 4-((2-Bromobenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-74-5)
- 4-((3-Bromobenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-45-0)
Recommended Standards
- 2,5-Bis(trimethylstannyl)furan (CAS 63366-23-4)
- 2,4-Bis(benzyloxy)-1,3,5-trichlorobenzene (CAS 337924-05-7)
- 4-Chloro-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzenesulfonamide (CAS 2068759-01-1)
- meso-2,3-Dibromo-1,1,1,4,4,4-hexafluorobutane (CAS 1439904-16-1)
- Ethyl 4-(3-acetoxyphenyl)-4-oxobutanoate (CAS 898758-77-5)
- Methyl 5-(4-(methylthio)phenyl)-5-oxopentanoate (CAS 930116-88-4)
- ImidoformamideDISCONTINUED. Please offer stable salt alternates (CAS 463-52-5)
- 8-(Cyclopropylmethyl)-1,4-dioxaspiro[4.5]decane-8-carbonitrile (CAS 916159-85-8)
- 2-[(3-bromophenoxy)methyl]oxirane (CAS 5002-98-2)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
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