Phenanthrene-4-carbaldehyde CAS 41498-43-5
| CAS No. | 41498-43-5 |
| Molecular Formula | C15H10O |
| Molecular Weight | 206.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Phenanthrene-4-carbaldehyde (CAS 41498-43-5), molecular formula C15H10O and molecular weight 206.24 g/mol, is a CATO reference standard with documented purity and traceability.
Phenanthrene-4-carbaldehyde (C15H10O) contains a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Phenanthrene-4-carbaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H10O |
| Molecular Weight | 206.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related Phenanthrene Standards
- Phenanthrene-2-carbaldehyde (CAS 26842-00-2)
- Phenanthrene-3-carbaldehyde (CAS 7466-50-4)
- Phenanthrene-1,2-dione (CAS 573-12-6)
- Phenanthrene-1,4-dione (CAS 569-15-3)
- Phenanthrene-3,4-dione (CAS 4733-11-3)
- Phenanthrene-2,7-diamine (CAS 62245-46-9)
- Phenanthrene-4,5-diol (CAS 10127-55-6)
- Phenanthrene-3,6-diol (CAS 30309-92-3)
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Why CATO?
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