N-[2-(4-Chlorophenoxy)phenyl]-4-phenyl-1-piperazinecarboxamide CAS 1637486-71-5
| CAS No. | 1637486-71-5 |
| Molecular Formula | C23H22ClN3O2 |
| Molecular Weight | 407.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 407.89 g/mol gives N-[2-(4-Chlorophenoxy)phenyl]-4-phenyl-1-piperazinecarboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-[2-(4-Chlorophenoxy)phenyl]-4-phenyl-1-piperazinecarboxamide (CAS 1637486-71-5), molecular formula C23H22ClN3O2 and molecular weight 407.89 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-[2-(4-Chlorophenoxy)phenyl]-4-phenyl-1-piperazinecarboxamide (C23H22ClN3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 407.89 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-[2-(4-Chlorophenoxy)phenyl]-4-phenyl-1-piperazinecarboxamide 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 | C23H22ClN3O2 |
| Molecular Weight | 407.89 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.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
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- 2-((4-(4-Chlorophenoxy)-7-phenylthieno[3,2-d]pyrimidin-6-yl)thio)acetonitrile (CAS 477857-62-8)
- 4-{4-[2-(4-chlorophenoxy)ethyl]piperazin-1-yl}-3-nitrobenzoic acid (CAS 1427379-13-2)
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Recommended Standards
- 2-[2-(Furan-2-yl)vinyl]-4,6-bis(trichloromethyl)-1,3,5-triazine (CAS 159266-22-5)
- 2-Cyano Loratadine (CAS 860010-31-7)
- 2-(2-(Furan-2-yl)vinyl)-4,6-bis(trichloromethyl)-1,3,5-triazine (CAS 154880-05-4)
- 4-Cyano Loratadine (CAS 860010-33-9)
- Methyl 3-bromo-4-(3-(dimethylamino)propoxy)benzoate (CAS 1131594-65-4)
- Ethyl 2-(3,4-difluoro-5-methoxyphenyl)-2-oxoacetate (CAS 1256482-12-8)
- 7,8-Difluoro-3-(methoxymethoxy)naphthalen-1-yl trifluoromethanesulfonate (CAS 2621935-34-8)
- 3-Phenyl-4-(p-tolyl)-1H-1,2,4-triazol-5(4H)-one (CAS 731-43-1)
- 4-(Isopentyloxy)benzoic Acid (CAS 2910-85-2)
- Solriamfetol Impurity 6 (CAS CATO-C4X-25636)
- (2,5-Bis(trifluoromethyl)phenyl)methanol (CAS 302911-97-3)
- 2-(4-Bromophenyl)thiophene (CAS 40133-22-0)
- 2-(3-Bromo-4-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1256781-68-6)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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