N-(4-Bromo-2-methylphenyl)-2-((4-(4-chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide CAS 476484-45-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 476484-45-4 |
| Molecular Formula | C24H20BrClN4O2S |
| Molecular Weight | 543.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-Bromo-2-methylphenyl)-2-((4-(4-chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476484-45-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H20BrClN4O2S. Molecular weight: 543.86 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H20BrClN4O2S |
| Molecular Weight | 543.86 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) | 16.0 |
| 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 N Standards
- N-(2-Bromo-4-methylphenyl)-2-((4-(4-chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476484-44-3)
- 2-(3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazol-5-yl)-6-iodo-8-methyl-4H-benzo[d][1,3]oxazin-4-one (CAS 736995-63-4)
- 2-bromo-2-nitro-3-{[3-(trifluoromethyl)benzoyl]oxy}propyl 3-(trifluoromethyl)benzoate (CAS 244081-64-9)
- 2-Bromo-4-(3-(pyridin-2-yl)-1-trityl-1H-pyrazol-4-yl)pyridine (CAS 446880-83-7)
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- N-(3-((5-Bromo-4-((3-(thiophene-2-carboxamido)propyl)amino)pyrimidin-2-yl)amino)phenyl)pyrrolidine-1-carboxamide (CAS 702675-42-1)
- 4,4'-(((2-Bromo-5-iodo-1,4-phenylene)bis(oxy))bis(methylene))bis(2,2-dimethyl-1,3-dioxolane) (CAS 1956375-89-5)
- 2-Bromo-N-(4-(methylthio)-1-(2-(2-morpholinothiazole-4-carbonyl)hydrazinyl)-1-oxobutan-2-yl)benzamide (CAS 1139885-23-6)
Recommended Standards
- Tetrabromobisphenol A (CAS 79-94-7)
- Macitentan Impurity 35 (CAS 441798-36-3)
- Methotrexate Impurity 72 (CAS CATO-C4X-115472)
- 4-(Pyridin-2-yl)-2-(pyrrolidin-1-yl)pyrimidine-5-carboxylic acid (CAS 1708268-67-0)
- 3-(Trifluoromethyl)azetidine-1-sulfonyl chloride (CAS 2172000-05-2)
- 2-(4-Isopropylphenoxy)acetic acid (CAS 1643-16-9)
- 2,3,4,5-Tetrahydro-1H-benzo[e][1,4]diazepin-7-amine (CAS 886366-79-6)
- 2-(4-((Benzyloxy)carbonyl)-3-methylpiperazin-1-yl)acetic acid (CAS 1353960-98-1)
- 1-(5-(4-Chlorophenyl)isoxazol-3-yl)cyclopentanecarboxylic acid (CAS 1352542-65-4)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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