4-[4-(2-Pyridinyl)-2-pyrimidinyl]phenyl 4-chlorobenzenecarboxylate CAS 477857-41-3
| CAS No. | 477857-41-3 |
| Molecular Formula | C22H14ClN3O2 |
| Molecular Weight | 387.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 387.82 g/mol gives 4-[4-(2-Pyridinyl)-2-pyrimidinyl]phenyl 4-chlorobenzenecarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-[4-(2-Pyridinyl)-2-pyrimidinyl]phenyl 4-chlorobenzenecarboxylate (CAS 477857-41-3), a certified reference material (molecular formula C22H14ClN3O2, MW 387.82 g/mol) for analytical method development and quality control.
Structurally, 4-[4-(2-Pyridinyl)-2-pyrimidinyl]phenyl 4-chlorobenzenecarboxylate (C22H14ClN3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 387.82 g/mol, it falls into the moderately-high-molecular-weight range. 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-(2-Pyridinyl)-2-pyrimidinyl]phenyl 4-chlorobenzenecarboxylate 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 | C22H14ClN3O2 |
| Molecular Weight | 387.82 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Pyridinyl Standards
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Recommended Standards
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