2-(2,5-Dimethylphenyl)indolizine-3-carbaldehyde CAS 558467-31-5
| CAS No. | 558467-31-5 |
| Molecular Formula | C17H15NO |
| Molecular Weight | 249.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(2,5-Dimethylphenyl)indolizine-3-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.
2-(2,5-Dimethylphenyl)indolizine-3-carbaldehyde (CAS 558467-31-5) is a high-purity analytical reference standard with the molecular formula C17H15NO and a molecular weight of 249.31 g/mol.
2-(2,5-Dimethylphenyl)indolizine-3-carbaldehyde (C17H15NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H15NO |
| Molecular Weight | 249.31 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.) | 1984 |
| Nitrogen Atoms | 1 |
Related Dimethylphenyl Standards
- 2-((2,3-Dimethylphenyl)amino)-N-(methylcarbamoyl)propanamide (CAS 1046269-91-3)
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- 2-(2,6-Dimethylphenyl)isoquinolin-1(2H)-one (CAS 137515-86-7)
- 2-(2,4-Dimethylphenyl)-1H-indole-3-carbaldehyde (CAS 590390-99-1)
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- 2-(3,4-Dimethylphenyl)-1H-indole-3-carbaldehyde (CAS 590391-01-8)
- 2-(3,4-Dimethylphenyl)indolizine-3-carbaldehyde (CAS 558471-20-8)
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Recommended Standards
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- n-Benzyl-2-chloro-n-ethylpropanamide (CAS 731011-91-9)
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