3-(4-(2-Chlorophenoxy)piperidine-1-carboxamido)benzoic acid CAS 1058702-87-6
| CAS No. | 1058702-87-6 |
| Molecular Formula | C19H19ClN2O4 |
| Molecular Weight | 374.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-(2-Chlorophenoxy)piperidine-1-carboxamido)benzoic acid (C19H19ClN2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
3-(4-(2-Chlorophenoxy)piperidine-1-carboxamido)benzoic acid (CAS 1058702-87-6) is a high-purity analytical reference standard with the molecular formula C19H19ClN2O4 and a molecular weight of 374.82 g/mol.
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.
As a certified reference material (CRM), 3-(4-(2-Chlorophenoxy)piperidine-1-carboxamido)benzoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H19ClN2O4 |
| Molecular Weight | 374.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenoxy Standards
- 5-(3-Chlorophenoxy)-1,3-diphenyl-1H-pyrazole-4-carbaldehyde (CAS 956368-13-1)
- 2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332911-17-8)
- 2-(4-Chlorophenoxy)-N-(4-(4-methoxyphenyl)thiazol-2-yl)acetamide (CAS 330201-57-5)
- 2-(2-Chlorophenoxy)-5-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 338964-53-7)
- 2-(3-Chlorophenoxy)-6-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 303152-82-1)
- 2-(4-Chlorophenoxy)-5-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 338964-55-9)
- 2-(4-Chlorophenoxy)-6-phenyl-4-(trifluoromethyl)nicotinonitrile (CAS 338749-45-4)
- 2-(4-Chlorophenoxy)-2-((5-chloropyrimidin-2-yl)oxy)-1-phenylethanone (CAS 88350-63-4)
Recommended Standards
- Rebamipide-d4 (CAS 1219409-06-9)
- 4-Chloro-3,5-bis(3,4-dimethoxyphenyl)-1h-pyrazole (CAS 1159988-73-4)
- 2,4,6-Tribromo-3-nitroaniline (CAS 62406-72-8)
- Benzyl (2S)-2-{[(3-chloro-2-pyrazinyl)methyl]carbamoyl}-1-pyrrolidinecarboxylate (CAS 1418307-17-1)
- 2-Amino-3-(4-hexyl-3-hydroxyisoxazol-5-yl)propanoic acid (CAS 334887-43-3)
- 3-(Hexyloxy)benzaldehyde (CAS 24083-09-8)
- Methyl 2-3-anhydro-4-6-O-benzylidene-α-D-allopyranose (CAS 3150-15-0)
- 2-(4-Amino-phenyl)-ethanesulfonic acid amide (CAS 88488-03-3)
- 2-((1H-Pyrazol-4-yl)methyl)-6-fluoropyridine hydrochloride (CAS 2622965-36-8)
- 1-(3-Chloro-4-fluorophenyl)-3-(4-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618098-84-3)
- 2-(1H-benzo[d][1,2,3]triazol-1-yl)-2-(9H-carbazol-9-yl)-1,1-diphenylethan-1-ol (CAS 132724-62-0)
- 2,7-Dichloro-3-(3-chloropropyl)-8-methylquinoline (CAS 948292-07-7)
- 3-Butyl-1-methyl-4-propyl-1h-pyrazol-5-amine (CAS 1516789-14-2)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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