4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one CAS 497942-47-9
| CAS No. | 497942-47-9 |
| Molecular Formula | C30H25N3O4 |
| Molecular Weight | 491.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 491.54 g/mol gives 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one (CAS 497942-47-9) is a high-purity analytical reference standard with the molecular formula C30H25N3O4 and a molecular weight of 491.54 g/mol.
Based on its molecular formula C30H25N3O4, 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-one contains a steroid 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 491.54 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-5-(pyridin-4-yl)-1H-pyrrol-2(5H)-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 | C30H25N3O4 |
| Molecular Weight | 491.54 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Benzyloxy Standards
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-5-(pyridin-3-yl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 488803-03-8)
- 4-benzyloxy-6-bromo-2-methyl-1-(p-tolylsulfonyl)benzimidazole (CAS 942195-88-2)
- (2Z)-3-[4-(Benzyloxy)phenyl]-2-{4-[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]-1,3-thiazol-2-yl}prop-2-enenitrile (CAS 866019-81-0)
- 5-(4-(Benzyloxy)phenyl)-4-(3-fluoro-4-methoxybenzoyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one (CAS 618073-05-5)
- 4-(4-(Benzyloxy)-2-methylbenzoyl)-5-(4-chlorophenyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one (CAS 489416-77-5)
- 7-(Benzyloxy)-6-methoxy-2-(4-methyl-1,4-diazepan-1-yl)-N-(1-methylpiperidin-4-yl)quinazolin-4-amine (CAS 1197196-47-6)
- 1-[4-(Benzyloxy)phenyl]-3-[(3S)-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl]urea (CAS 1796920-18-7)
- 5-(4-(Benzyloxy)-3-methoxyphenyl)-1-(2-(dimethylamino)ethyl)-3-hydroxy-4-(thiophene-2-carbonyl)-1H-pyrrol-2(5H)-one (CAS 617694-15-2)
Recommended Standards
- 3-(1-Benzylpyrrolidin-3-yl) 5-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 71863-55-3)
- 2-(4-(2-Amino-3-cyano-4H-benzo[h]chromen-4-yl)-2-methoxyphenoxy)-N-(m-tolyl)acetamide (CAS 336180-00-8)
- 8-((Diisobutylamino)methyl)-3-(3,4-dimethylphenoxy)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one (CAS 685861-31-8)
- 1-[(1,1-Dimethylethoxy)carbonyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-methyl-L-histidine (CAS 2044711-07-9)
- 3-(2,4-Dichlorophenyl)-3-methylbutanoic acid (CAS 1225858-77-4)
- 2-Azabicyclo[2.2.1]Heptane-3-carbonitrile (CAS 1824551-46-3)
- 2-(6,8-Dibromoquinolin-2-yl)thiazole (CAS 861210-81-3)
- [(1H-Benzotriazol-1-yl)methyl]triphenylphosphonium Chloride (CAS 111198-09-5)
- 2-(3-(Hydroxymethyl)pyrrolidin-3-yl)ethan-1-ol hydrochloride (CAS 2219376-83-5)
- 3-(Dibromomethyl)-5-methylpyridine (CAS 1224515-71-2)
- 2-(Pent-4-ynyloxy)pyridine-4-carboximidamide (CAS 1987123-15-8)
- Cholesterol 3-Sulfate Sodium Salt (CAS 2864-50-8)
- (4-(P-tolyl)furan-2-yl)boronic acid (CAS 2096331-45-0)
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