1-Ethyl-1-methylpyrrolidinium Tetrafluoroborate CAS 117947-85-0
| CAS No. | 117947-85-0 |
| Molecular Formula | C7H16N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Ethyl-1-methylpyrrolidinium Tetrafluoroborate (CAS 117947-85-0), molecular formula C7H16NBF4 and molecular weight 201.01 g/mol, is a CATO reference standard with documented purity and traceability.
1-Ethyl-1-methylpyrrolidinium Tetrafluoroborate (C7H16NBF4) contains fluorine substitution. Halogen substitution raises its density and boiling point; 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Ethyl-1-methylpyrrolidinium Tetrafluoroborate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H16N BF4 |
| Molecular Weight | 201.01 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.5 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 1-Butyl-1-methylpyrrolidinium Bis(fluorosulfonyl)imide (CAS 1057745-51-3)
- 223436-99-5 1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide DTXSID1047940 (CAS 223436-99-5)
- 1-Butyl-1-methylpyrrolidinium Hexafluorophosphate (CAS 330671-29-9)
- 1-Butyl-1-methylpyrrolidinium Trifluoromethanesulfonate (CAS 367522-96-1)
- 1-Butyl-1-methylpyrrolidinium Dicyanamide (CAS 370865-80-8)
- 1-Butyl-1-methylpyrrolidinium Chloride (CAS 479500-35-1)
- 501943-05-1 1-Butyl-1-methylpyrrolidinium methanesulfonate MFCD29066932 BMPyr-MeSO3 (CAS 501943-05-1)
- 893443-18-0 1-Ethyl-1-methylpyrrolidinium trifluoromethanesulfonate DTXSID9049372 (CAS 893443-18-0)
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- 1-(2,6-Dichlorobenzyl)pyrrolidin-3-ol (CAS 864415-36-1)
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