N-(4-Ethoxyphenyl)-2-((4-ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide CAS 333331-38-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 333331-38-7 |
| Molecular Formula | C19H21N5O2S |
| Molecular Weight | 383.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(4-Ethoxyphenyl)-2-((4-ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 333331-38-7) pharmaceutical standards reference standard. Molecular formula: C19H21N5O2S. Molecular weight: 383.47 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H21N5O2S |
| Molecular Weight | 383.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-Ethoxyphenyl)-2-((4-ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 142529-71-3)
- N-(2-Ethoxyphenyl)-2-((4-ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 578751-33-4)
- N-(2-Ethoxyphenyl)-2-((4-ethyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 557063-66-8)
- N-(4-Ethoxyphenyl)-2-((4-ethyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 482639-73-6)
- N-(2-Ethoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483995-87-5)
- N-(2-Ethoxyphenyl)-2-((4-ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618427-36-4)
- N-(4-Ethoxyphenyl)-2-((4-ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 573948-03-5)
- 5-(3-Ethoxyphenyl)-4-((4-propoxybenzylidene)amino)-4H-1,2,4-triazole-3-thiol (CAS 613249-82-4)
Recommended Standards
- N-Cyclopentyl-2-((3-(4-methoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide (CAS 852376-60-4)
- 4-Benzyl-6-(phenoxathiin-2-yl)pyridazin-3-amine (CAS 667466-72-0)
- Argatroban Impurity 39 (Mixture of Diastereomers) (CAS 184043-01-4)
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-3-methyl-1,2,4-thiadiazole-5-carboxamide (CAS 1448071-30-4)
- 1,2,3,4-Tetrahydroquinolin-4-amine dihydrochloride (CAS 7578-79-2)
- 1-Bromo-2-(difluoromethoxy)-4-(trifluoromethyl)benzene (CAS 1417567-20-4)
- 4-Bromo-5-nitrophthalonitrile (CAS 206268-72-6)
- N-Acetyl-O-tert-butoxycarbonyl Serotonin (CAS 1329624-51-2)
- 10-(Tert-butyl)-5H-phenophosphazinine 10-oxide (CAS 121211-84-5)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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