4-((2-Chloro-3-phenylallylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione CAS 497920-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 497920-22-6 |
| Molecular Formula | C18H15ClN4OS |
| Molecular Weight | 370.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-((2-Chloro-3-phenylallylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 497920-22-6) pharmaceutical standards reference standard. Molecular formula: C18H15ClN4OS. Molecular weight: 370.86 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H15ClN4OS |
| Molecular Weight | 370.86 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Ticagrelor Impurity 81 (CAS CATO-C4X-109381)
- 4-((3-Allyl-2-hydroxybenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-30-7)
- (3E)-3-{[(4-chlorophenyl)methoxy]imino}-1-(2-phenyl-1,3-thiazol-5-yl)propan-1-one 338414-38-3 3M-044 (CAS 338414-38-3)
- 1,3,8-Triazaspiro[4.5]decan-2-one (CAS 561314-52-1)
- N-(cyclobutylmethyl)-2,2,2-trifluoroethan-1-amine hydrochloride (CAS 405879-00-7)
- 2-((4-Benzyl-5-cyclopropyl-4H-1,2,4-triazol-3-yl)thio)-1-(5-fluoro-2-methoxyphenyl)ethan-1-one (CAS 919901-13-6)
- 2,3-Dihydroxy-5-isopropylcyclohepta-2,4,6-trienone (CAS 29346-20-1)
- (R)-3-Aminotetrahydrothiophene 1,1-dioxide (CAS 909128-52-5)
- 3-(4-Fluorophenyl)-5-(2-methyl-1,3-dioxolan-2-yl)benzo[c]isoxazole (CAS 306978-21-2)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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