4-(Phenylsulfonyl)-5-(pyrrolidin-1-yl)-2-(o-tolyl)oxazole CAS 855714-71-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 855714-71-5 |
| Molecular Formula | C20H20N2O3S |
| Molecular Weight | 368.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(Phenylsulfonyl)-5-(pyrrolidin-1-yl)-2-(o-tolyl)oxazole (CAS 855714-71-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H20N2O3S. Molecular weight: 368.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H20N2O3S |
| Molecular Weight | 368.45 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.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(Naphthalen-2-yl)-N-(p-tolyl)thiazole-2-carbohydrazonoyl cyanide (CAS 477296-71-2)
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- 4-(4-(Mesitylsulfonyl)piperazin-1-yl)-4-oxobutanoic acid (CAS 730973-44-1)
- Pyraflufen (free acid) (CAS 129630-17-7)
- 3,3-Dimethyl-7-(trifluoromethyl)indolin-2-one (CAS 1517489-49-4)
- 3-(3-Bromophenyl)-5H-indeno[1,2-c]pyridazin-5-one (CAS 147508-56-3)
- Caproyl-L-Glutamic Acid (Decanoyl-L-Glutamic Acid) (CAS 111276-71-2)
- Mercury(II) telluride (CAS 12068-90-5)
- 2-(4-Chloro-3,5-dimethyl-1H-pyrazol-1-yl)-N-(2-(dimethylamino)ethyl)acetamide (CAS 1245570-18-6)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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