3-(3-Acetyl-4-hydroxy-5-oxo-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid CAS 371232-66-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371232-66-5 |
| Molecular Formula | C15H15NO5 |
| Molecular Weight | 289.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(3-Acetyl-4-hydroxy-5-oxo-2-phenyl-2,5-dihydro-1H-pyrrol-1-yl)propanoic acid (CAS 371232-66-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H15NO5. Molecular weight: 289.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H15NO5 |
| Molecular Weight | 289.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Fluoro-5-(morpholine-4-sulfonyl)benzoic acid (CAS 326609-39-6)
- 3,5-Dimethoxy-4-(pyridin-3-ylmethoxy)benzoic acid (CAS 923790-15-2)
- 2,5-Dioxopyrrolidin-1-yl 5-oxo-5-phenylpentanoate (CAS 75381-32-7)
- 4-Methylthiophenylboronic acid,pinacol ester (CAS 190788-58-0)
- 2-(2,4-Dimethoxyphenyl)-3-methyl-3H-imidazo[4,5-c]pyridine (CAS 87359-57-7)
- 4-Oxo-1,4-dihydropyridine-2-carbaldehyde (CAS 933030-90-1)
- 1-Bromo-2,4,5-trifluoro-3-methylbenzene (CAS 112822-82-9)
- 14681-72-2 Selenium, isotope of mass 80 Selenium-80 80Se (CAS 14681-72-2)
- Octahydro-α-[(methylthio)methyl]-1,3-dioxo-2H-isoindole-2-acetic acid (CAS 1008005-93-3)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
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