methyl cis-3-hydroxy-3-(trifluoromethyl)cyclobutanecarboxylate CAS 2704523-18-0
| CAS No. | 2704523-18-0 |
| Molecular Formula | C7H9F3O3 |
| Molecular Weight | 198.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, methyl cis-3-hydroxy-3-(trifluoromethyl)cyclobutanecarboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 198.14 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.
methyl cis-3-hydroxy-3-(trifluoromethyl)cyclobutanecarboxylate (CAS 2704523-18-0) is a high-purity analytical reference standard with the molecular formula C7H9F3O3 and a molecular weight of 198.14 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), methyl cis-3-hydroxy-3-(trifluoromethyl)cyclobutanecarboxylate 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 | C7H9F3O3 |
| Molecular Weight | 198.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
Recommended Standards
- Methyl (1r,3r)-3-hydroxy-3-(trifluoromethyl)cyclobutane-1-carboxylate (CAS 2411591-41-6)
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