2,4-Dioxo-4-phenylbutanoic acid CAS 5817-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5817-92-5 |
| Molecular Formula | C10H8O4 |
| Molecular Weight | 192.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Dioxo-4-phenylbutanoic acid (CAS 5817-92-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8O4. Molecular weight: 192.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8O4 |
| Molecular Weight | 192.17 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, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
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Recommended Standards
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- 1-Pentanethiol (CAS 110-66-7)
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- tert-Butyl ((1-formylcyclopropyl)methyl)carbamate (CAS 153248-47-6)
- (r)-1-Methyl-3-(pyrrolidin-3-yl)-1,3-dihydro-2h-benzo[d]imidazol-2-one hydrochloride (CAS 2680616-08-2)
- 2-Methoxy-3-nitroacridin-9(10H)-one (CAS 89974-78-7)
- Rac1 Inhibitor F56, control peptide (CAS 1315378-77-8)
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