4-Ethoxy-3,3-difluoropiperidine CAS 2168646-29-3
| CAS No. | 2168646-29-3 |
| Molecular Formula | C7H13F2NO |
| Molecular Weight | 165.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H13F2NO, 4-Ethoxy-3,3-difluoropiperidine 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 165.18 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.
4-Ethoxy-3,3-difluoropiperidine (CAS 2168646-29-3) is a high-purity analytical reference standard with the molecular formula C7H13F2NO and a molecular weight of 165.18 g/mol.
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), 4-Ethoxy-3,3-difluoropiperidine 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 | C7H13F2NO |
| Molecular Weight | 165.18 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.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(difluoromethoxy)azepane (CAS 1997176-83-6)
- N,N-Diethyl-2,2-Difluoropropanamide (CAS 583886-76-4)
- 4-(Difluoromethoxy)-2-methylpiperidine (CAS 2306261-80-1)
- 22236-08-4 3-(Difluoromethoxy)aniline 3-AMINO-ALPHA,ALPHA-DIFLUOROANISOLE 3-DIFLUOROMETHOXY-PHENYLAMINE AKOS BBV-000549 AS00415 BUTTPARK 45\03-43 OTAVA-BB 1779636 (CAS 22236-08-4)
- (E/Z)-1,2-DIbromo-1,2-difluoroethylene (CAS 359-21-7)
- 6,9-Diaza-spiro[4.5]decane-6-carboxylic acid tert-butyl ester hydrochloride (CAS 1965310-10-4)
- 2-(4-(tert-Butyl)phenyl)-4-(pyrrolidin-1-yl)quinoline (CAS 853310-65-3)
- 2-(thiophen-2-yl)propanoic acid (CAS 54955-39-4)
- Methyl N-(4-chlorophenyl)-N-(phenylsulfonyl)glycinate (CAS 418806-66-3)
- 2-Octenal (CAS 2363-89-5)
- 2-(Chloromethyl)-4-methoxy-6-methylpyridine (CAS 777018-71-0)
- 3-amino-1-(oxan-4-yl)pyrrolidin-2-one hydrochloride (CAS 2059939-00-1)
- 2-Mercapto-4-methoxybenzaldehyde (CAS 294674-98-9)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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