cis-3,5-Dimethyl-4,4-difluoropiperidine CAS 2059963-66-3
| CAS No. | 2059963-66-3 |
| Molecular Formula | C7H13F2N |
| Molecular Weight | 149.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of cis-3,5-Dimethyl-4,4-difluoropiperidine is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
cis-3,5-Dimethyl-4,4-difluoropiperidine (CAS 2059963-66-3) is a high-purity analytical reference standard with the molecular formula C7H13F2N and a molecular weight of 149.18 g/mol.
Based on its molecular formula C7H13F2N, cis-3,5-Dimethyl-4,4-difluoropiperidine contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 149.18 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.
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 | C7H13F2N |
| Molecular Weight | 149.18 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related cis Standards
- 1,3-Dimethyl-4,4-difluoropiperidine (CAS 1429056-23-4)
- 3-(1,3-Dimethyl-1h-pyrazol-5-yl)propanenitrile (CAS 1482600-55-4)
- 2-(1,3-Dimethyl-1h-pyrazol-4-yl)propanenitrile (CAS 1487367-03-2)
- 3,3-Dimethyl-2,3-dihydrofuro[2,3-b]pyridine (CAS 182819-49-4)
- (1E)-3,3-dimethyl-1-phenyltriaz-1-ene (CAS 7227-91-0)
- 2,7-Dimethyl-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine (CAS 22386-80-7)
- 3-(3,5-Dimethyl-1H-pyrazol-1-yl)propanenitrile (CAS 5589-97-9)
- 3-(3,5-Dimethyl-1H-pyrazol-4-yl)propanenitrile (CAS 90090-70-3)
Recommended Standards
- 5,5-Difluoro-2-methylazepane (CAS 2035418-68-7)
- (3,4-DIFLUOROPHENYL)METHANAMINE 1-(3,4-DIFLUOROPHENYL)METHANAMINE 3,4-Difluorobenzylamine 72235-53-1 AKOS BBV-011244 AS01934 RARECHEM AL BW 0298 (CAS 72235-53-1)
- 4,4-Difluoro-N-methylcyclohexanamine (CAS 546093-43-0)
- 3,5-Difluorobenzylamine 3,5-difluorobenzyl amine (3,5-difluorophenyl)methanamine 3, 5-difluorobenzylamine 1-(3,5-difluorophenyl)methanamine 90390-27-5 (CAS 90390-27-5)
- 3-(1,3-dioxolan-2-yl)-1-[4-(trifluoromethyl)phenyl]piperidine (CAS 1803587-09-8)
- Methyl 6-chloro-5-(chlorosulfonyl)pyridine-3-carboxylate (CAS 1118787-95-3)
- 1-(Pyridin-4-yl)-3-(quinolin-2-yl)prop-2-en-1-one (CAS 4382-63-2)
- 2,5-Dibromo-N,N-diethylbenzenesulfonamide (CAS 446308-89-0)
- methyl 6-bromo-1H-pyrazolo[4,3-b]pyridine-3-carboxylate (CAS 1363380-66-8)
- 2-(6-Hydroxy-2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)acetic acid (CAS 1322605-11-7)
- 4-Bromo-5-methoxy-1,2-benzenediamine (CAS 108447-01-4)
- (E)-3-Methyl-5-(2-methylbut-1-en-1-yl)isoxazole (CAS 344881-41-0)
- 3-(Trifluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 151102-13-5)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
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