5-(3,4-Dimethoxyphenyl)-3-hydroxy-4-(5-methylfuran-2-carbonyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one CAS 439947-71-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439947-71-4 |
| Molecular Formula | C24H22N2O6 |
| Molecular Weight | 434.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(3,4-Dimethoxyphenyl)-3-hydroxy-4-(5-methylfuran-2-carbonyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 439947-71-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H22N2O6. Molecular weight: 434.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H22N2O6 |
| Molecular Weight | 434.44 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.) | 2025 |
| Nitrogen Atoms | 2 |
Related Dimethoxyphenyl Standards
- N-(2,4-Dimethoxyphenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 578756-18-0)
- N-(3,4-Dimethoxyphenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 578750-65-9)
- N-(3,5-Dimethoxyphenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 575460-08-1)
- (E)-4-(3-(2,4-dimethoxyphenyl)acryloyl)phenyl 3-nitrobenzoate (CAS 331461-70-2)
- 1-(2,4-Dimethoxyphenyl)-3-(6-methoxy-3,4-dihydro-1H-pyrido[3,4-b]indol-2(9H)-yl)pyrrolidine-2,5-dione (CAS 1169874-04-7)
- (1R)-1-(3,4-Dimethoxyphenyl)-4-hydroxy-2-cyclohexene-1-ethanol 1-(4-Methylbenzenesulfonate) (CAS 866394-50-5)
- 3-(3,4-Dimethoxyphenyl)-3-[4-(acetamidomethyl)benzenesulfonamido]propanoic acid (CAS 744230-56-6)
- N-(3,4-dimethoxyphenyl)-2-oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxamide (CAS 339027-73-5)
Recommended Standards
- 4-Fluoro-N-(3-methyl-2,7-dioxo-3,7-dihydro-2H-naphtho[1,2,3-de]quinolin-6-yl)benzenesulfonamide (CAS 670259-16-2)
- diethyl 2-acetamido-2-(4-(1,3-dioxoisoindolin-2-yl)-3-hydroxybutyl)malonate (CAS 64442-12-2)
- 4-(3-Nitrophenyl)-2-dimethoxymethyl-1,4-dihydropyridine-3,5-dicarboxylic Acid 5-Isopropyl Ester 3-Methyl Ester (CAS 75530-94-8)
- 2-Chloro-1-(4-fluoro-3,5-dimethylphenyl)ethan-1-one (CAS 176548-89-3)
- 3-Cyclopropyl-6-piperazin-1-yl[1,2,4]triazolo[4,3-b]pyridazine (CAS 1204296-86-5)
- 1-Cyclopentylazetidin-3-amine (CAS 1341294-86-7)
- 4-Amino-3-(trifluoromethyl)benzonitrile (CAS 327-74-2)
- Methyl 5-hydroxy-1-tosyl-1H-indole-3-carboxylate (CAS 930112-00-8)
- 4-(1,3-Dioxolan-2-yl)pyridine (CAS 61379-59-7)
- RGD-targeted Proapoptotic Peptide trifluoroacetate salt (CAS 2243207-09-0)
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 13829788188 / jacky.chen@cato-chem.com