Polyporic acid CAS 548-59-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 548-59-4 |
| Molecular Formula | C18H12O4 |
| Molecular Weight | 292.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Polyporic acid (CAS 548-59-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H12O4. Molecular weight: 292.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H12O4 |
| Molecular Weight | 292.29 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1957 |
Recommended Standards
- n-Ethyl-8-oxo-15-oxa-14-azatetracyclo[7.6.1.0^{2,7}.0^{13,16}]hexadeca-1(16),2,4,6,9,11,13-heptaene-12-carboxamide (CAS 332102-42-8)
- tert-Butyl 3-(hydroxymethyl)-5-nitro-1H-indole-1-carboxylate (CAS 914349-07-8)
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- Ethyl 2-(4-(2-hydroxyethyl)-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)-6-oxo-1,6-dihydropyrimidine-5-carboxylate (CAS 210417-17-7)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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