Tetramethylammonium trifluoromethanolate CAS 189997-61-3
| CAS No. | 189997-61-3 |
| Molecular Formula | CF3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Tetramethylammonium trifluoromethanolate 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.
Tetramethylammonium trifluoromethanolate (CAS 189997-61-3) is a high-purity analytical reference standard with the molecular formula CF3OC4H12N and a molecular weight of 159.15 g/mol.
Based on its molecular formula CF3OC4H12N, Tetramethylammonium trifluoromethanolate contains an amide 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 159.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | CF3O C4H12N |
| Molecular Weight | 159.15 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 |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 2011 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Tetramethylammonium Standards
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Recommended Standards
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- N-(4-Bromocyclohexyl)-2-chloroacetamide (CAS 1353957-29-5)
- 2-(1-((Tert-butyldimethylsilyl)oxy)-2-methylpropan-2-yl)-6-fluoro-5-nitro-1H-indole (CAS 1152311-79-9)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
Why CATO?
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