2-(3-Methoxyphenyl)-5-(1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-1,3,4-oxadiazole CAS 338747-63-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338747-63-0 |
| Molecular Formula | C16H11F3N4O2S |
| Molecular Weight | 380.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methoxyphenyl)-5-(1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-1,3,4-oxadiazole (CAS 338747-63-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H11F3N4O2S. Molecular weight: 380.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H11F3N4O2S |
| Molecular Weight | 380.34 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 9-cis-5,6-Epoxy-5,6-dihydro-retinoic Acid (CAS 1431303-55-7)
- 4-Chloropyrrolo[1,2-b]pyridazine-3-carboxamide (CAS 1400688-75-6)
- (R)-Methyl 3-cyclopentyl-2-hydroxypropanoate (CAS 1174013-24-1)
- Zaprinast (CAS 37762-06-4)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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