4-[(4-Chlorophenyl)-2-pyridylmethoxy]piperidine p-Nitrobenzoic Acid Salt CAS 161558-45-8
| CAS No. | 161558-45-8 |
| Molecular Formula | C17H19ClN2O |
| 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-Chlorophenyl)-2-pyridylmethoxy]piperidine p-Nitrobenzoic Acid Salt.
4-[(4-Chlorophenyl)-2-pyridylmethoxy]piperidine p-Nitrobenzoic Acid Salt (CAS 161558-45-8), molecular formula C17H19ClN2OC7H5NO4 and molecular weight 469.92 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-[(4-Chlorophenyl)-2-pyridylmethoxy]piperidine p-Nitrobenzoic Acid Salt (C17H19ClN2OC7H5NO4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-[(4-Chlorophenyl)-2-pyridylmethoxy]piperidine p-Nitrobenzoic Acid Salt 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 | C17H19ClN2O C7H5NO4 |
| Molecular Weight | 469.92 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
- 2-(2-Chlorophenyl)-2-(pyrrolidin-1-yl)acetamide (CAS 1000340-02-2)
- N-(2-Chlorophenyl)-5-methyl-1-phenyl-1H-1,2,4-triazole-3-carboxamide (CAS 1000572-01-9)
- N-(2-Chlorophenyl)-5-oxo-1-(p-tolyl)-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000573-94-3)
- Methyl 1-(2-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-85-1)
- 1-(4-Chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylic acid phenylamide (CAS 1000577-01-4)
- Benzyl 1-(4-chlorophenyl)-2,5-dihydro-5-oxo-1H-1,2,4-triazole-3-carboxylate (CAS 1000577-09-2)
- 1-(2-Chlorophenyl)-5-oxo-N-phenyl-2,5-dihydro-1H-1,2,4-triazole-3-carboxamide (CAS 1000577-29-6)
- 2-(2-Chlorophenyl)-1-phenylethan-1-amine (CAS 1000615-44-0)
Recommended Standards
- 1-(5-chloropentyl)-2-methyl-1H-1,3-benzodiazole hydrochloride (CAS 1258650-81-5)
- 1,2-Dibromocyclopent-1-ene (CAS 75415-78-0)
- 5-Chloro-3-(chloromethyl)-1H-indazole (CAS 27328-69-4)
- (E)-1-(2-Chlorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 1641037-51-5)
- Hydrocortisone Impurity 68 (CAS 3103-16-0)
- Ethyl 5-pivaloyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine-2-carboxylate (CAS 1259287-91-6)
- ethyl 3-(chlorocarbonyl)benzoate (CAS 67326-20-9)
- 3-ethyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1619991-78-4)
- 5-Chloro-3-methylisoxazole-4-carboxylic acid (CAS 3356-99-8)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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