Methyl 3-(2,2,3,3,4,4,5,5-octafluoropentoxy)propionate CAS 1309602-05-8
| CAS No. | 1309602-05-8 |
| Molecular Formula | C9H10F8O3 |
| Molecular Weight | 318.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl 3-(2,2,3,3,4,4,5,5-octafluoropentoxy)propionate 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.
Methyl 3-(2,2,3,3,4,4,5,5-octafluoropentoxy)propionate (CAS 1309602-05-8) is a high-purity analytical reference standard with the molecular formula C9H10F8O3 and a molecular weight of 318.16 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, Methyl 3-(2,2,3,3,4,4,5,5-octafluoropentoxy)propionate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 318.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C9H10F8O3 |
| Molecular Weight | 318.16 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
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