(4-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(5-methyl-1-phenyl-1H-pyrazol-4-yl)methanone CAS 1210510-93-2
| CAS No. | 1210510-93-2 |
| Molecular Formula | C22H21N5O3 |
| Molecular Weight | 403.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(5-methyl-1-phenyl-1H-pyrazol-4-yl)methanone (C22H21N5O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(4-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)(5-methyl-1-phenyl-1H-pyrazol-4-yl)methanone (CAS 1210510-93-2), molecular formula C22H21N5O3 and molecular weight 403.43 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C22H21N5O3 |
| Molecular Weight | 403.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
Related Furan Standards
- Methyl 4-(4-{[(furan-2-yl)methyl]carbamothioyl}piperazin-1-yl)-3-nitrobenzoate (CAS 882747-90-2)
- 2-((1-(1-(Furan-2-ylmethyl)-1H-benzo[d]imidazol-2-yl)piperidin-4-yl)(methyl)amino)pyrimidin-4(1H)-one (CAS 108612-73-3)
- Methyl 3-(furan-2-amido)-4-(4-phenylpiperazin-1-yl)benzoate (CAS 439096-99-8)
- Methyl 3-((3-((furan-2-ylmethyl)sulfonyl)azetidin-1-yl)sulfonyl)thiophene-2-carboxylate (CAS 1797317-54-4)
- Butyl 4-(furan-2-yl)-2-methyl-5-oxo-7-phenyl-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 6049-01-0)
- N-(Furan-2-ylmethyl)-4'-(octyloxy)-[1,1'-biphenyl]-4-carboxamide (CAS 920270-12-8)
- Ethyl 4-((1-(furan-2-carboxamido)-2-oxo-2-(p-tolyl)ethyl)amino)benzoate (CAS 425633-03-0)
- 2-(3-(Furan-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carbonyl)-N-methylhydrazine-1-carbothioamide (CAS 400085-53-2)
Recommended Standards
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(2-methoxyphenyl)acetic acid (CAS 1176648-58-0)
- (2R,3R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-hydroxy-3-phenylpropanoic acid (CAS 1217665-32-1)
- (2Z)-2-{4-[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]-1,3-thiazol-2-yl}-3-(4-fluorophenyl)prop-2-enenitrile (CAS 1164456-32-9)
- (S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-hydroxyphenyl)propanoic acid (CAS 1217697-92-1)
- 2-Methylpyrido[3,2-d]pyrimidin-4(3H)-one (CAS 3303-26-2)
- 2-(1,2,3,4-Tetrahydroisoquinolin-3-yl)acetic acid (CAS 544456-02-2)
- 1-Methyl-4-nitro-1h-imidazole-5-sulfonyl chloride (CAS 101257-84-5)
- 7-Benzyloxycarbonyl-2-methyl-7-azabicyclo[2.2.1]heptane-2-carboxylicacid (CAS 2306269-95-2)
- 4-Amino-1,2-dimethyl-5-((pyridin-4-ylthio)methyl)pyrimidin-1-ium perchlorate (CAS 74017-64-4)
- Ethyl 2-(piperazin-1-yl)propanoate (CAS 824414-06-4)
- tert-Butyl 4-(4-(pyrimidin-2-yl)phenyl)piperazine-1-carboxylate (CAS 942189-35-7)
- α,β-Methyleneadenosine 5'-Triphosphate DISCONTINUED, see M304165 (CAS 7292-42-4)
- 3-Fluoro-4'-hydroxy-[1,1'-biphenyl]-2-carboxylic acid (CAS 1261932-02-8)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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