2-(4-(4-Acetylphenyl)piperazine-1-carbonyl)-5-(benzyloxy)-4H-pyran-4-one CAS 1021024-06-5
| CAS No. | 1021024-06-5 |
| Molecular Formula | C25H24N2O5 |
| Molecular Weight | 432.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(4-(4-Acetylphenyl)piperazine-1-carbonyl)-5-(benzyloxy)-4H-pyran-4-one (CAS 1021024-06-5) is a high-purity analytical reference standard with the molecular formula C25H24N2O5 and a molecular weight of 432.47 g/mol.
Based on its molecular formula C25H24N2O5, 2-(4-(4-Acetylphenyl)piperazine-1-carbonyl)-5-(benzyloxy)-4H-pyran-4-one contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 432.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-(4-(4-Acetylphenyl)piperazine-1-carbonyl)-5-(benzyloxy)-4H-pyran-4-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H24N2O5 |
| Molecular Weight | 432.47 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.) | 1988 |
| Nitrogen Atoms | 2 |
Related Acetylphenyl Standards
- 1,3,5-Tri(4-acetylphenyl)benzene (CAS 47732-99-0)
- 2-((3-Acetylphenyl)amino)-2-oxo-1-phenylethyl 2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylate (CAS 438602-71-2)
- N-(4-acetylphenyl)-2-((5-cyclohexyl-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332870-48-1)
- N-(4-Acetylphenyl)-2-(3,4-dichlorophenyl)quinoline-4-carboxamide (CAS 332175-85-6)
- N-(3-acetylphenyl)-2-((4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332909-83-8)
- N-(4-acetylphenyl)-2-((4-phenyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332385-36-1)
- n-(2-Acetylphenyl)-2-({5-[(2-ethoxyphenyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetamide (CAS 848594-81-0)
- N-(4-acetylphenyl)-3,5-dibromo-2-methoxybenzamide (CAS 332119-32-1)
Recommended Standards
- Pseudolaric acid B (CAS 82508-31-4)
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- 1,4,7,14,17,20-Hexaoxacyclohexacosane-8,13,21,26-tetrone (CAS 314254-68-7)
- (E)-2-Cyano-3-(5-((E)-4-(diphenylamino)styryl)furan-2-yl)acrylic acid (CAS 1096712-02-5)
- 6,7-Dihydropyrrolo[1,2-c]pyrimidin-1(5H)-one hydrochloride (CAS 1993054-03-7)
- Valencene Sesquiterpene (CAS CATO-CCEM500748)
- 3-(2,5-Dimethyl-7-oxo-3-phenyl-7H-furo[3,2-g]chromen-6-yl)propanoic acid (CAS 777857-46-2)
- Phenylmethyl 3,5-dibromopyridine-4-carboxylate (CAS 2121512-31-8)
- 2-Chloro-3-(difluoromethyl)-6-(trifluoromethyl)pyridin-4-ol (CAS 1805993-81-0)
- 2,2-Bis(4-methoxyphenyl)acetic acid (CAS 4541-73-5)
- 1-(2-Chlorobenzenesulfonyl)piperazine hydrochloride (CAS 1049791-62-9)
- 2-[(4-Methyl-1-piperazinyl)methyl]azepane Oxalate (CAS 1177322-37-0)
- Ethyl 1-(2,5-dichlorophenyl)-1H-imidazole-5-carboxylate (CAS 893615-95-7)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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