5-(3-Ethoxy-4-propoxybenzylidene)-2-phenylthiazolo[3,2-b][1,2,4]triazol-6(5H)-one CAS 617694-33-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 617694-33-4 |
| Molecular Formula | C22H21N3O3S |
| Molecular Weight | 407.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Ethoxy-4-propoxybenzylidene)-2-phenylthiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 617694-33-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H21N3O3S. Molecular weight: 407.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H21N3O3S |
| Molecular Weight | 407.49 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethoxy Standards
- 2-(4-Ethoxy-3-methoxybenzylidene)-6-phenyl-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 463366-95-2)
- 2-[(2-Ethoxy-4-formyl-6-iodophenoxy)methyl]benzonitrile (CAS 443292-78-2)
- 2-Ethoxy-3-(4-(4-((methylsulfonyl)oxy)phenethoxy)phenyl)propanoic acid (CAS 251565-88-5)
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- 2-((6-Ethoxy-4-methylquinazolin-2-yl)amino)-6-(4-methoxyphenyl)-5,6-dihydropyrimidin-4(3H)-one (CAS 371224-09-8)
- 2-Ethoxy-3-(2-((5-methyl-2-phenyloxazol-4-yl)methyl)benzofuran-5-yl)propanoic acid (CAS 140129-67-5)
- Ethyl 1-(2-ethoxy-2-oxoethyl)-2-oxocyclohexanecarboxylate (CAS 7251-30-1)
- 1-Ethoxy-2,3-difluoro-4-((4-(4-pentylcyclohexyl)phenyl)ethynyl)benzene (CAS 124770-59-8)
Recommended Standards
- 2-(2-{[5-(4-tert-butylphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl}ethyl)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 477857-45-7)
- ML141 (CAS 71203-35-5)
- 1-Butyl-4-hydroxy-N-(6-methylbenzo[d]thiazol-2-yl)-2-oxo-1,2-dihydroquinoline-3-carboxamide (CAS 423145-59-9)
- Berubicin (CAS 677017-23-1)
- Cbz-L-beta-Leucine (CAS 215608-32-5)
- ethyl 2-methyl-5-oxocyclopentane-1-carboxylate (CAS 58073-90-8)
- 6-Methyl-5-heptenoic Acid (CAS 24286-45-1)
- 2-Fluoro-β,β-dimethylbenzenepropanol (CAS 1267666-99-8)
- 4-Methoxypyridine (CAS 620-08-6)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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