4-(difluoromethoxy)piperidine hydrochloride CAS 1630907-16-2
| CAS No. | 1630907-16-2 |
| 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-(difluoromethoxy)piperidine hydrochloride.
CATO supplies 4-(difluoromethoxy)piperidine hydrochloride (CAS 1630907-16-2), a certified reference material (molecular formula C6H11F2NOHCl, MW 187.61 g/mol) for analytical method development and quality control.
4-(difluoromethoxy)piperidine hydrochloride (C6H11F2NOHCl) contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.) | 1993 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related difluoromethoxy Standards
- 2-(2-(Difluoromethoxy)phenyl)ethan-1-ol (CAS 1000533-82-3)
- 4-(Difluoromethoxy)-2-iodoaniline (CAS 1000801-26-2)
- 3-(4-(Difluoromethoxy)phenyl)propanoic acid (CAS 1000932-18-2)
- 4-(Difluoromethoxy)-2-fluoroaniline (CAS 1003865-65-3)
- (4-(Difluoromethoxy)-2-fluorophenyl)boronic acid (CAS 1004775-34-1)
- 4,6-Bis(difluoromethoxy)-2-(methylthio)pyrimidine (CAS 100478-25-9)
- 1-(3-(Difluoromethoxy)phenyl)-3-(1,5-dimethyl-1H-pyrazol-4-yl)prop-2-en-1-one (CAS 1005647-45-9)
- Methyl 6-(4-(difluoromethoxy)phenyl)-3-methylisoxazolo[5,4-b]pyridine-4-carboxylate (CAS 1011396-51-2)
Recommended Standards
- 2-(2-(5-Bromo-2-methoxyphenoxy)ethyl)-1,3-dioxolane (CAS 1443345-30-9)
- tert-Butyl (2S)-2-(hydroxymethyl)-4,4-dimethylpyrrolidine-1-carboxylate (CAS 212890-86-3)
- 2-Propenoic acid, 2-(bromomethyl)-3-phenyl-,methyl ester (CAS 53059-43-1)
- Methyl 7-Hydroxyindazole-3-carboxylate (CAS 1783523-61-4)
- 3-(Oxetan-3-yloxy)picolinonitrile (CAS 1602477-94-0)
- 1-(2-Fluorophenyl)-2-methylpropan-2-amine hydrochloride (CAS 1957-24-0)
- 2,3,5-Trimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 421561-46-8)
- Methyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-naphthoate (CAS 1290056-71-1)
- 2-(Thiophen-2-yl)-2-tosylethan-1-amine hydrochloride (CAS 1177302-59-8)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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