4-Ethyl-3-(methylthio)-1,5-diphenyl-1H-pyrazole CAS 871110-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 871110-28-0 |
| Molecular Formula | C18H18N2S |
| Molecular Weight | 294.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Ethyl-3-(methylthio)-1,5-diphenyl-1H-pyrazole (CAS 871110-28-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H18N2S. Molecular weight: 294.41 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H18N2S |
| Molecular Weight | 294.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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Recommended Standards
- 4-(Pyridin-3-ylsulfanyl)-piperidine-1-carboxylic acid tert-butyl ester (CAS 883555-05-3)
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- 2-Ethoxy-5-(1-isopropylpyrrolidin-2-yl)pyridine (CAS 1352486-62-4)
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