2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethoxyphenyl)acetamide CAS 477330-03-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477330-03-3 |
| Molecular Formula | C23H20BrN5O2S |
| Molecular Weight | 510.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethoxyphenyl)acetamide (CAS 477330-03-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H20BrN5O2S. Molecular weight: 510.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H20BrN5O2S |
| Molecular Weight | 510.41 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 | Br-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 477331-20-7)
- 2-((4-(4-Bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethoxyphenyl)acetamide (CAS 477331-53-6)
- 2-((4-(4-Bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 477329-62-7)
- 2-((4-(4-Bromophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 477329-54-7)
- Ethyl 2-(2-((5-(4-bromophenyl)-1,3,4-oxadiazol-2-yl)thio)propanamido)-4,5-dimethylthiophene-3-carboxylate (CAS 332162-04-6)
- (E)-6-(4-bromophenyl)imidazo[2,1-b]thiazole-5-carbaldehyde O-(2-(3-(trifluoromethyl)phenoxy)ethyl) oxime (CAS 691887-91-9)
- N-(4-Bromophenyl)-3-(N-(4-bromophenyl)sulfamoyl)benzamide (CAS 300670-16-0)
- (Z)-[(4-Bromophenyl)[2-(4-chlorophenyl)cyclopropyl]methylidene][(2,4-dichlorophenyl)methoxy]amine (CAS 338749-09-0)
Recommended Standards
- 3-Bromo-N-((2-(2,3-dimethylphenyl)benzo[d]oxazol-5-yl)carbamothioyl)-4-methoxybenzamide (CAS 590396-61-5)
- 2-((3,4-Dihydroxy-2-(phenylselanyl)butyl)amino)-9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-purin-6(9H)-one (CAS 666718-15-6)
- 5,5'-(((5-Carboxy-1,3-phenylene)bis(methylene))bis(oxy))diisophthalicacid (CAS 1544500-13-1)
- (5-(4-Methylpiperazin-1-yl)-2-nitrophenyl)methanol (CAS 1002556-21-9)
- tert-Butyl 2-(((S)-2-amino-N-ethylpropanamido)methyl)pyrrolidine-1-carboxylate (CAS 1354023-95-2)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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