Methyl (1r,3r)-3-hydroxy-3-(trifluoromethyl)cyclobutane-1-carboxylate CAS 2411591-41-6
| CAS No. | 2411591-41-6 |
| Molecular Formula | C7H9F3O3 |
| Molecular Weight | 198.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Methyl (1r,3r)-3-hydroxy-3-(trifluoromethyl)cyclobutane-1-carboxylate (CAS 2411591-41-6) is a high-purity analytical reference standard with the molecular formula C7H9F3O3 and a molecular weight of 198.14 g/mol.
Based on its molecular formula C7H9F3O3, Methyl (1r,3r)-3-hydroxy-3-(trifluoromethyl)cyclobutane-1-carboxylate contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 198.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | 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.) | 2000 |
| Halogen Content | F-containing |
Recommended Standards
- Ethyl 5,5,5-Trifluoro-4-oxopentanoate (CAS 70961-05-6)
- methyl cis-3-hydroxy-3-(trifluoromethyl)cyclobutanecarboxylate (CAS 2704523-18-0)
- Ethyl 4,4,4-trifluoro-3-methoxybut-2-enoate (CAS 26717-84-0)
- N-(2-(dimethylamino)-2-oxoethyl)-2,2,2-trifluoroacetamide (CAS 63066-16-0)
- 6-(Benzyloxy)-4-chloroquinazoline (CAS 1006890-44-3)
- 1,3-Bis-aminooxy propane (CAS 98627-69-1)
- 2-(3-(4-Fluorophenyl)cyclobutyl)acetic acid (CAS 1519951-68-8)
- 2-Chloro-5-(trifluoromethyl)benzene-1-sulfonamide (CAS 779-71-5)
- (4-(5,6-Dihydro-4H-1,3-oxazin-2-yl)phenyl)boronic acid (CAS 850568-68-2)
- N,N-dimethyl-2,3-dihydrobenzo[b]thiophene-3-carboxamide (CAS 1465408-65-4)
- Methyl 6-chloro-5-methoxy-1H-indole-3-carboxylate (CAS 2114105-46-1)
- 4-Chlorobenzenecarbaldehyde oxime (CAS 3848-36-0)
- 6-Bromo-3-methyl-2,3-dihydro-1H-indole (CAS 86626-32-6)
- Peptide Impurity 82 (CAS 10491-78-8)
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