(3,3-difluoropiperidin-4-yl)methanol hydrochloride CAS 1783945-29-8
| CAS No. | 1783945-29-8 |
| Molecular Formula | C6H11F2NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3,3-difluoropiperidin-4-yl)methanol hydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(3,3-difluoropiperidin-4-yl)methanol hydrochloride (CAS 1783945-29-8) is a high-purity analytical reference standard with the molecular formula C6H11F2NOHCl and a molecular weight of 187.61 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, (3,3-difluoropiperidin-4-yl)methanol hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 187.61 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.
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 | C6H11F2NO HCl |
| Molecular Weight | 187.61 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) | 0.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related difluoropiperidin Standards
- 1-Benzyl-3,3-difluoropiperidin-4-amine (CAS 1039741-55-3)
- 4,4-Difluoropiperidin-3-ol hydrochloride (CAS 1186688-54-9)
- 4,4-Difluoropiperidin-3-ol (CAS 1187087-19-9)
- 3-(4,4-Difluoropiperidin-1-yl)propanoic acid (CAS 1204295-05-5)
- 3,3-Difluoropiperidin-2-one (CAS 1206540-41-1)
- 1-Boc-3,3-difluoropiperidin-4-ol (CAS 1209780-71-1)
- 2-(4,4-Difluoropiperidin-1-yl)-2-phenylacetonitrile (CAS 1226998-22-6)
- 2-(4,4-Difluoropiperidin-1-yl)-2-phenylethanamine (CAS 1227040-43-8)
Recommended Standards
- Ethyl 3,5-dibromo-2,4-difluorophenylacetate (CAS 1804414-69-4)
- Methyl (2R,4R)-4-Cbz-aminopyrrolidine-2-carboxylate hydrochloride (CAS 1279038-51-5)
- 2-Bromo-4-(difluoromethyl)-6-fluoronicotinaldehyde (CAS 1806059-12-0)
- 2-(Bromomethyl)-6-chloro-5-(difluoromethyl)pyridine-3-carboxylic acid (CAS 1804486-08-5)
- (S)-4-(4-(Trifluoromethyl)phenyl)pyrrolidin-2-one (CAS 1384268-61-4)
- Topiramate Chlorosulfonyl Impurity (CAS 150609-95-3)
- (Z)-4-Octenoic Acid (CAS 18654-81-4)
- 4-Methoxy-2-Methylnicotinonitrile (CAS 902171-51-1)
- 2-(1-(2,4-Dichlorobenzyl)-2-oxo-1,2-dihydropyridine-3-carbonyl)-N-methylhydrazine-1-carbothioamide (CAS 242471-88-1)
- Insulin degludec (CAS 844439-96-9)
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