2-(Difluoromethyl)piperidine CAS 1255859-32-5
| CAS No. | 1255859-32-5 |
| Molecular Formula | C6H11F2N |
| Molecular Weight | 135.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-(Difluoromethyl)piperidine (CAS 1255859-32-5), a certified reference material (molecular formula C6H11F2N, MW 135.16 g/mol) for analytical method development and quality control.
Owing to fluorine substitution, 2-(Difluoromethyl)piperidine is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 135.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C6H11F2N |
| Molecular Weight | 135.16 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)pyridine (CAS 114468-01-8)
- 4-(Difluoromethyl)piperidine Hydrochloride (CAS 1283717-58-7)
- (2-(Difluoromethyl)cyclobutyl)methanamine (CAS 1421601-76-4)
- 1-(Difluoromethyl)cyclopentan-1-amine (CAS 1461705-26-9)
- (1-(Difluoromethyl)cyclobutyl)methanamine (CAS 1694592-93-2)
- (3-(Difluoromethyl)cyclobutyl)methanamine (CAS 1780620-26-9)
- (S)-3-(difluoromethyl)piperidine (CAS 1932019-42-5)
- (R)-3-(difluoromethyl)piperidine (CAS 1932183-72-6)
Recommended Standards
- 1-(3,3-Difluorocyclobutyl)-N-methyl-methanamine (CAS 1251195-17-1)
- (3,3-Difluorocyclopentyl)methanamine (CAS 1260790-17-7)
- 1-(Pyridin-4-yl)cyclopropan-1-ol (CAS 1250550-58-3)
- 3-Amino-2-methylbenzaldehyde (CAS 1261811-03-3)
- Methyl (5-methyl-2-phenyl-1,3-thiazol-4-yl)acetate (CAS 175136-29-5)
- N-(5-(3-(Phenylthio)propanoyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-2-carboxamide (CAS 1351642-43-7)
- 24936-41-2 Benzene, 1-ethenyl-4-methyl-, homopolymer 1-Ethenyl-4-methylbenzene homopolymer (CAS 24936-41-2)
- n-{1-[4-(difluoromethoxy)-3-methoxyphenyl]ethylidene}hydroxylamine (CAS 1050886-21-9)
- 2-(1,4,5,6-Tetrahydropyrimidin-2-yl)benzenethiol (CAS 53440-32-7)
- 2-(4-Aminophenoxy)ethan-1-ol hydrochloride (CAS 61886-41-7)
- 3-Phenyl-N-(1-(3-(pyridin-4-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)propanamide (CAS 1326933-49-6)
- 2-[(2,4-Difluorophenyl)carbamoyl]phenyl N,N-dimethylsulfamate (CAS 338396-32-0)
- 3-[6-(Azepan-1-yl)pyridazin-3-yl]aniline (CAS 1177487-51-2)
- Cholecystokinin Octapeptide (desulfated) (H-2070.0005) (CAS 198483-36-2)
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