1-(4-chlorobenzyl)-2,6-diethyl-4-phenylpyridinium tetrafluoroborate CAS 88292-74-4
| CAS No. | 88292-74-4 |
| Molecular Formula | C22H23ClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution, 1-(4-chlorobenzyl)-2,6-diethyl-4-phenylpyridinium tetrafluoroborate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 423.68 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
1-(4-chlorobenzyl)-2,6-diethyl-4-phenylpyridinium tetrafluoroborate (CAS 88292-74-4) is a high-purity analytical reference standard with the molecular formula C22H23ClNBF4 and a molecular weight of 423.68 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.
CATO manufactures 1-(4-chlorobenzyl)-2,6-diethyl-4-phenylpyridinium tetrafluoroborate 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 | C22H23ClN BF4 |
| Molecular Weight | 423.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related chlorobenzyl Standards
- 1-(4-Chlorobenzyl)-5-methyl-3-nitro-1h-pyrazole (CAS 1001510-38-8)
- 1-(3-Chlorobenzyl)-5-methyl-3-nitro-1h-pyrazole (CAS 1001566-82-0)
- 1-(3-Chlorobenzyl)-1H-pyrazol-4-amine (CAS 1002033-41-1)
- 3-(2-Chlorobenzyl)pyrrolidine (CAS 1003561-98-5)
- 1-(3-Chlorobenzyl)-4-isothiocyanato-1h-pyrazole (CAS 1004193-35-4)
- 1-(3-Chlorobenzyl)-5-methyl-1,2-dihydro-3h-pyrazol-3-imine (CAS 1004643-48-4)
- 1-(4-Chlorobenzyl)-2-oxo-N-(3-phenylpropyl)-1,2-dihydro-1,8-naphthyridine-3-carboxamide (CAS 1005291-55-3)
- 1-(2-Chlorobenzyl)-5-methyl-3,4-dinitro-1h-pyrazole (CAS 1005669-24-8)
Recommended Standards
- 5,6,7,8-tetrahydro-1,6-naphthyridin-4-amine dihydrochloride (CAS 1909327-21-4)
- 2-Bromo-N-(2-nitrophenyl)acetamide (CAS 5326-94-3)
- 4-Chloro-N1-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)benzene-1,2-diamine hydrochloride (CAS 321385-54-0)
- 5-Chloro-2-(chloromethyl)pyrimidine hydrochloride (CAS 1427454-12-3)
- 6,6′-disulfodinicotinic acid (CAS 15658-35-2)
- Carbamic acid, N-(1,1-dimethylethyl)-, 6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-7-yl ester (CAS 2007916-11-0)
- [3-(1,3-Benzothiazol-2-yl)-6-methyl-4,5,6,7-tetrahydro-1-benzothien-2-yl]amine (CAS 1105194-23-7)
- 5-(2-Chloro-6-fluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1342742-59-9)
- (R)-2-amino-3-fluoro-3-methylbutanoic acid hydrochloride (CAS 2109253-08-7)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
Why CATO?
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