(S)-2-methylazetidine 2,2,2-trifluoroacetate CAS 2241594-64-7
| CAS No. | 2241594-64-7 |
| Molecular Formula | C2HF3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(S)-2-methylazetidine 2,2,2-trifluoroacetate (CAS 2241594-64-7), molecular formula C2HF3O2C4H9N and molecular weight 185.15 g/mol, is a CATO reference standard with documented purity and traceability.
(S)-2-methylazetidine 2,2,2-trifluoroacetate (C2HF3O2C4H9N) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C2HF3O2 C4H9N |
| Molecular Weight | 185.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- Ethyl 3-methylazetidine-3-carboxylate (CAS 1035217-25-4)
- methyl 3-methylazetidine-3-carboxylate hydrochloride (CAS 1114876-08-2)
- Methyl 3-methylazetidine-3-carboxylate (CAS 1115114-91-4)
- 2-Methylazetidine Hydrochloride (CAS 1152113-37-5)
- 1-methylazetidine-2-carboxylic acid (CAS 1184858-90-9)
- 3-Methylazetidine benzenesulfonate (CAS 1188263-80-0)
- 1-Methylazetidine-3-carbonitrile (CAS 1314900-97-4)
- N-methylazetidine-3-carboxamide 2,2,2-trifluoroacetate (CAS 1361116-71-3)
Recommended Standards
- 5-Ethyl-4-methyl-4h-1,2,4-triazole-3-thiol (CAS 4418-57-9)
- Ethyl 8-(2-(morpholinomethyl)phenyl)-8-oxooctanoate (CAS 898751-61-6)
- 2-Cyano-N'-[(1E)-(3-methylthiophen-2-yl)methylidene]acetohydrazide (CAS 339015-77-9)
- 7-bromo-5-fluoro-1H-benzimidazole-4-carbonitrile (CAS 1807698-29-8)
- 4-(Tetrahydrofuran-2-yl)butyl decanoate (CAS 5453-16-7)
- Methyl 4-hydroxy-6,7-diisopropoxyquinoline-3-carboxylate (CAS 1698-95-9)
- Methyl 4-((4-chlorobenzyl)amino)butanoate (CAS 1096805-24-1)
- 2-Cyclopropoxy-3-nitrobenzonitrile (CAS 1243326-20-6)
- 2-Isopropylbenzo[d]thiazol-6-ol (CAS 1216116-02-7)
- Peptide Impurity (CAS CATO-CPTD788810)
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