4-[(1-methylpiperidin-4-yl)oxy]benzoic acid hydrochloride CAS 718632-61-2
| CAS No. | 718632-61-2 |
| Molecular Formula | C13H17NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-[(1-methylpiperidin-4-yl)oxy]benzoic acid hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-[(1-methylpiperidin-4-yl)oxy]benzoic acid hydrochloride (CAS 718632-61-2), a certified reference material (molecular formula C13H17NO3HCl, MW 271.74 g/mol) for analytical method development and quality control.
The molecular framework of 4-[(1-methylpiperidin-4-yl)oxy]benzoic acid hydrochloride (C13H17NO3HCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures 4-[(1-methylpiperidin-4-yl)oxy]benzoic acid hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H17NO3 HCl |
| Molecular Weight | 271.74 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related methylpiperidin Standards
- 3-(4-Methylpiperidin-1-yl)-4-methylsulfonylaniline (CAS 1000018-37-0)
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- 5-(4-Methylpiperidin-1-yl)-2-nitrobenzoic acid (CAS 1000018-43-8)
- 5-(3-Methylpiperidin-1-yl)-2-nitrobenzoic acid (CAS 1000018-45-0)
- 4-[(4-methylpiperidin-1-yl)methyl]benzonitrile (CAS 1000931-95-2)
- (R)-1-Methylpiperidin-3-amine (CAS 1001353-92-9)
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- 4-(4-Methylpiperidin-1-yl)pyrimidine-2-thiol (CAS 1011408-60-8)
Recommended Standards
- (R)-1-(2-(Pyrrolidin-1-yl)phenyl)ethan-1-ol (CAS 1344958-82-2)
- 2-Chloro-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine (CAS 1262310-65-5)
- 2-(Phenylselanyl)cyclopentanone (CAS 50984-17-3)
- {[1,2,4]triazolo[1,5-a]pyridin-2-yl}methanol (CAS 265643-91-2)
- Capmatinib Impurity 9 (CAS CATO-C4X-29859)
- 3,9-Acridinediamine (CAS 951-80-4)
- 4-(3-(1-Methyl-1h-pyrazol-4-yl)acryloyl)piperazin-2-one (CAS 1212770-12-1)
- Pemetrexed Impurity 39 (CAS 89113-43-9)
- Sodium 4,4'-(3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)bis(2-isopropyl-5-methylphenolate) (CAS 63717-20-4)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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