5-(2-Fluorophenyl)-2-(prop-2-yn-1-ylamino)oxazol-4(5H)-one CAS 33880-98-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33880-98-7 |
| Molecular Formula | C20H32O6 |
| Molecular Weight | 368.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(2-Fluorophenyl)-2-(prop-2-yn-1-ylamino)oxazol-4(5H)-one (CAS 33880-98-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H32O6. Molecular weight: 368.46 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H32O6 |
| Molecular Weight | 368.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
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- N-(5-((2-((2-Fluorophenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)-3-methylbutanamide (CAS 392298-01-0)
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Recommended Standards
- 20-Hydroxyprostaglandine2 (CAS 57930-95-7)
- 7-((1R,2R,3R,5S)-3,5-Dihydroxy-2-((S,1E,5Z)-3-hydroxyocta-1,5-dien-1-yl)cyclopentyl)-6-oxoheptanoic acid (CAS 68324-95-8)
- 2-((4-Phenyl-5-((p-tolylamino)methyl)-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 680594-42-7)
- 1-(2-Chloroethyl)-4-(trifluoromethyl)benzene (CAS 85289-89-0)
- 5-Amino-4-methyl-1-(2-methylpentyl)pyridin-2(1h)-one (CAS 1512432-23-3)
- 3-(Prop-2-yn-1-yloxy)benzothioamide (CAS 1193389-35-3)
- 4-(2,4-Dichlorophenyl)-3-(methylsulfonyl)-1H-pyrazole (CAS 1713655-88-9)
- 4-((2-Aminoethyl)(methyl)amino)tetrahydro-2H-thiopyran 1,1-dioxide (CAS 1247181-58-3)
- 2-Fluoro-5-(dimethoxymethyl)benzonitrile (CAS 1176161-37-7)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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