3,4-Bis(octyloxy)benzaldehyde CAS 131525-50-3
| CAS No. | 131525-50-3 |
| Molecular Formula | C23H38O3 |
| Molecular Weight | 362.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3,4-Bis(octyloxy)benzaldehyde.
3,4-Bis(octyloxy)benzaldehyde (CAS 131525-50-3) is a high-purity analytical reference standard with the molecular formula C23H38O3 and a molecular weight of 362.55 g/mol.
3,4-Bis(octyloxy)benzaldehyde (C23H38O3) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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), 3,4-Bis(octyloxy)benzaldehyde 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 | C23H38O3 |
| Molecular Weight | 362.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
Related Bis Standards
- 2,6-Bis(octyloxy)benzaldehyde (CAS 1175455-04-5)
- 5-(Octyloxy)-7H-benzo[c]fluoren-7-ol (CAS 882864-00-8)
- Ethyl 4'-(octyloxy)-[1,1'-biphenyl]-4-carboxylate (CAS 61922-31-4)
- 4-((4-(Octyloxy)phenyl)diazenyl)benzoic acid (CAS 88912-07-6)
- 4-(Octyloxy)-N,N-diphenylaniline (CAS 374630-28-1)
- 5,6-Bis(octyloxy)-2,1,3-benzoxadiazole (CAS 1314801-34-7)
- Bis(2-(octyloxy)ethyl)sulfane (CAS 153475-13-9)
- (3-Octyloxy)-2-(Diethylamino)carbanilic Acid Ethyl Ester HCl (CAS 32223-82-8)
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