(4,4-Difluoropiperidin-3-yl)methanol hydrochloride CAS 1331775-99-5
| CAS No. | 1331775-99-5 |
| Molecular Formula | C6H11F2NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (4,4-Difluoropiperidin-3-yl)methanol hydrochloride.
CATO supplies (4,4-Difluoropiperidin-3-yl)methanol hydrochloride (CAS 1331775-99-5), a certified reference material (molecular formula C6H11F2NOHCl, MW 187.61 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H11F2NOHCl, (4,4-Difluoropiperidin-3-yl)methanol hydrochloride contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 187.61 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.) | 1991 |
| 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
- 5-(Allyloxy)-4-chloro-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1239741-08-2)
- 5-Chloro-4,7-dimethyl-1H-indole (CAS 1227268-59-8)
- 3',5'-Di-O-acetyl O6-Benzyl-2'-deoxyguanosine (CAS 144640-75-5)
- 4-(Benzylamino)-2-(benzylsulfanyl)-6-(4-methylphenyl)pyrimidine-5-carbonitrile (CAS 303985-64-0)
- 3-(4-Methyl-1H-indol-1-yl)propan-1-amine (CAS 1094754-77-4)
- 3-Butoxy-4-methoxybenzenethiol (CAS 1379317-19-7)
- 1-(2-Fluorophenyl)piperazine HCl (CAS 1011-16-1)
- 2-(((4-(4,5-Dichloro-1H-imidazol-1-yl)phenyl)imino)methyl)-3-hydroxy-1H-inden-1-one (CAS 1024316-38-8)
- N-(1-(1H-benzo[d]imidazol-2-yl)-2-phenylethyl)-3,4-dichlorobenzamide (CAS 338410-59-6)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
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