2,3,3,3-Tetrafluoro-1-(pyrrolidin-1-yl)propan-1-one CAS 113985-87-8
| CAS No. | 113985-87-8 |
| Molecular Formula | C7H9F4NO |
| Molecular Weight | 199.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3,3,3-Tetrafluoro-1-(pyrrolidin-1-yl)propan-1-one (CAS 113985-87-8), molecular formula C7H9F4NO and molecular weight 199.15 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 2,3,3,3-Tetrafluoro-1-(pyrrolidin-1-yl)propan-1-one is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 199.15 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.
As a certified reference material (CRM), 2,3,3,3-Tetrafluoro-1-(pyrrolidin-1-yl)propan-1-one 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 | C7H9F4NO |
| Molecular Weight | 199.15 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) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Tetrafluoro Standards
- 1,1,2,2-tetrafluoro-3-(1-methylethenyldioxy)propane 1,1,2,2-tetrakis(fluoranyl)-3-prop-1-en-2-ylperoxy-propane 45102-52-1 A826716 (CAS 45102-52-1)
- ethyl 2,4,4,4-tetrafluoro-3-oxobutanoate (CAS 685-69-8)
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- tert-Butyl (((S)-1-((S)-2-aminopropanoyl)pyrrolidin-2-yl)methyl)carbamate (CAS 1401667-23-9)
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