10-((Tetrahydro-2h-pyran-2-yl)oxy)dec-8-ynoic acid CAS 1053656-74-8
| CAS No. | 1053656-74-8 |
| Molecular Formula | C15H24O4 |
| Molecular Weight | 268.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 10-((Tetrahydro-2h-pyran-2-yl)oxy)dec-8-ynoic acid 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.
10-((Tetrahydro-2h-pyran-2-yl)oxy)dec-8-ynoic acid (CAS 1053656-74-8) is a high-purity analytical reference standard with the molecular formula C15H24O4 and a molecular weight of 268.35 g/mol.
Structurally, 10-((Tetrahydro-2h-pyran-2-yl)oxy)dec-8-ynoic acid (C15H24O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 268.35 g/mol, it falls into the medium-molecular-weight range. 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 | C15H24O4 |
| Molecular Weight | 268.35 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
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Recommended Standards
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- Methyl 3-(3-fluorophenyl)-5-methoxybenzoate (CAS 1427407-27-9)
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- Semaglutide Impurity 123 (CAS 71997-93-8)
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