4-(4-(Allyloxy)benzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(p-tolyl)-1H-pyrrol-2(5H)-one CAS 618074-21-8
| CAS No. | 618074-21-8 |
| Molecular Formula | C24H25NO5 |
| Molecular Weight | 407.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 4-(4-(Allyloxy)benzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(p-tolyl)-1H-pyrrol-2(5H)-one (CAS 618074-21-8), a certified reference material (molecular formula C24H25NO5, MW 407.46 g/mol) for analytical method development and quality control.
4-(4-(Allyloxy)benzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(p-tolyl)-1H-pyrrol-2(5H)-one (C24H25NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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).
CATO manufactures 4-(4-(Allyloxy)benzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(p-tolyl)-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 | C24H25NO5 |
| Molecular Weight | 407.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Allyloxy Standards
- 4-(4-(Allyloxy)benzoyl)-3-hydroxy-1-(3-methoxypropyl)-5-phenyl-1H-pyrrol-2(5H)-one (CAS 618077-24-0)
- (S)-3-(3-(((Allyloxy)carbonyl)amino)phenyl)-2-((tert-butoxycarbonyl)(methyl)amino)-3-methylbutanoic acid (CAS 1977557-93-9)
- 4-((Allyloxy)methyl)-5-((2,6-dichlorophenyl)thio)-1-methyl-3-phenyl-1H-pyrazole (CAS 318248-43-0)
- 4-(4-(Allyloxy)benzoyl)-5-(2-fluorophenyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one (CAS 618074-23-0)
- 4-(4-(Allyloxy)benzoyl)-5-(3-fluorophenyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one (CAS 618077-34-2)
- 4-(4-(Allyloxy)benzoyl)-5-(4-fluorophenyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one (CAS 618074-27-4)
- 4-(Allyloxy)-3,5-diiodobenzaldehyde (CAS 666212-00-6)
- N6-((allyloxy)carbonyl)-N2-(1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl)-D-lysine (CAS 1272754-85-4)
Recommended Standards
- 3-(4-Ethyl-5-((4-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)-1-phenylpyridazin-4(1H)-one (CAS 478063-61-5)
- 3-(4-Benzoylpiperazin-1-yl)-1-(4-ethoxyphenyl)pyrrolidine-2,5-dione (CAS 332125-86-7)
- 4-(4-Phenoxybenzylidene)-1,2,3,4-tetrahydroacridine-9-carboxylic acid (CAS 379728-18-4)
- 3-(3-Phenoxyphenyl)-N-(4-phenoxyphenyl)acrylamide (CAS 478258-17-2)
- 3-Bromo-1H-pyrrolo[3,2-c]pyridin-6-ol (CAS 1190320-24-1)
- Methyl 3-oxopiperidine-2-carboxylate hydrochloride (CAS 1219141-01-1)
- 1,2,4-Trimethylphenanthrene (CAS 23189-64-2)
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- 1'-Methyl-2'-oxospiro[cyclopropane-1,3'-indoline]-5'-carbonitrile (CAS 1426228-10-5)
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- 3-(Difluoromethyl)-5-nitro-6-(trifluoromethyl)pyridin-2-amine (CAS 1805997-92-5)
- Fmoc-D-Lys(ipr,Boc)-OH (CAS 1313054-37-3)
- D-Glu3-Tirzepatide (CAS CATO-CPTD788927)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com