Dihydro-beta-ionone CAS 17283-81-7
| CAS No. | 17283-81-7 |
| Molecular Formula | C13H22O |
| Molecular Weight | 194.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 194.31 g/mol gives Dihydro-beta-ionone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Dihydro-beta-ionone (CAS 17283-81-7), molecular formula C13H22O and molecular weight 194.31 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Dihydro-beta-ionone (C13H22O) is characterized by a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), Dihydro-beta-ionone 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 | C13H22O |
| Molecular Weight | 194.31 g/mol |
| Purity | >90% |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
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- 5-Hydroxy-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid (CAS 923219-64-1)
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- Methyl 2-(2H-benzo[d][1,2,3]triazol-2-yl)acetate (CAS 174903-39-0)
- 2-(Cyclopentyloxy)thiazol-5-amine (CAS 1314353-45-1)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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