4450-98-0 MW8LQ9P85C Ethyl 1-benzyl-3-hydroxy-2(5H)-oxopyrrole-4-carboxylate 1H-Pyrrole-3-carboxylic acid, 2,5-dihydro-4-hydroxy-5-oxo-1-(phenylmethyl)-, ethyl ester 1-Ebpc NSC 229530 UNII-MW8LQ9P85C CAS 4450-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4450-98-0 |
| Molecular Formula | C14H21NO4 |
| Molecular Weight | 267.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4450-98-0 MW8LQ9P85C Ethyl 1-benzyl-3-hydroxy-2(5H)-oxopyrrole-4-carboxylate 1H-Pyrrole-3-carboxylic acid, 2,5-dihydro-4-hydroxy-5-oxo-1-(phenylmethyl)-, ethyl ester 1-Ebpc NSC 229530 UNII-MW8LQ9P85C (CAS 4450-98-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H21NO4. Molecular weight: 267.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H21NO4 |
| Molecular Weight | 267.32 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Recommended Standards
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com