3-(1-Acetyl-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-5-yl)quinolin-2(1H)-one CAS 923244-92-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923244-92-2 |
| Molecular Formula | C18H15N3O2S |
| Molecular Weight | 337.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1-Acetyl-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-5-yl)quinolin-2(1H)-one (CAS 923244-92-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H15N3O2S. Molecular weight: 337.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H15N3O2S |
| Molecular Weight | 337.40 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(3-Methyl-2,4-dioxo-1,3,8-triazaspiro[4.5]decan-8-yl)-N-(4-methylthiazol-2-yl)acetamide (CAS 923114-24-3)
- 3-Benzamido-N-(pyridin-4-ylmethyl)thiophene-2-carboxamide (CAS 692737-25-0)
- 2-((9-Benzyl-9H-benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetamide (CAS 606120-65-4)
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