2-(Adamantan-1-yl)acetaldehyde CAS 18220-83-2
| CAS No. | 18220-83-2 |
| Molecular Formula | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Adamantan-1-yl)acetaldehyde (CAS 18220-83-2), molecular formula C12H18O and molecular weight 178.27 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a hydroxyl group, an ether linkage, an aromatic ring system, 2-(Adamantan-1-yl)acetaldehyde is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 178.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-(Adamantan-1-yl)acetaldehyde 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 | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Adamantan Standards
- 1-(Adamantan-2-yl)ethan-1-one (CAS 22635-58-1)
- Adamantan-1-yl(methyl)silane (CAS 82690-39-9)
- (1S)-1-(Adamantan-1-yl)ethan-1-amine (CAS 887336-06-3)
- 1-(Adamantan-2-yl)ethan-1-amine (CAS 666748-70-5)
- 2-(Adamantan-1-yl)ethan-1-amine (CAS 26482-53-1)
- 2-(Adamantan-2-yl)ethan-1-amine (CAS 59807-53-3)
- Adamantan-1-ylboronic acid (CAS 660427-99-6)
- (S)-1-(Adamantan-1-yl)ethan-1-ol (CAS 138309-12-3)
Recommended Standards
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- n-(1-(Pyridin-4-yl)ethyl)butan-1-amine (CAS 183016-60-6)
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