2,4,6-Triphenyl-1-(p-tolyl)pyridin-1-ium tetrafluoroborate CAS 107108-26-9
| CAS No. | 107108-26-9 |
| Molecular Formula | C30H24N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2,4,6-Triphenyl-1-(p-tolyl)pyridin-1-ium tetrafluoroborate (CAS 107108-26-9), molecular formula C30H24NBF4 and molecular weight 485.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,4,6-Triphenyl-1-(p-tolyl)pyridin-1-ium tetrafluoroborate (C30H24NBF4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
As a certified reference material (CRM), 2,4,6-Triphenyl-1-(p-tolyl)pyridin-1-ium tetrafluoroborate 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 | C30H24N BF4 |
| Molecular Weight | 485.33 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) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Triphenyl Standards
- Triphenyl phosphite (CAS 101-02-0)
- Triphenyl(p-tolyl)phosphonium iodide (CAS 10111-23-6)
- 2,2,6-Triphenyl-2H-pyran-4(3H)-one (CAS 102593-55-5)
- 1-(3,3,5-Triphenyl-3H-pyrrol-2-yl)isoquinoline (CAS 10425-48-6)
- 1-(3,4,5-Triphenyl-1H-pyrrol-2-yl)isoquinoline (CAS 10425-52-2)
- Triphenyl(3,4,5-trimethoxybenzyl)phosphonium chloride (CAS 108683-61-0)
- (S)-1,1,2-Triphenyl-1,2-ethanediol (CAS 108998-83-0)
- Triphenyl(5-((2,2,6,6-tetramethyl-1-(l1-oxidaneyl)piperidin-4-yl)oxy)pentyl)phosphonium bromide (CAS 1101113-39-6)
Recommended Standards
- 6-Methylpyrazolo[1,5-a]pyrimidine-3-carboxamide (CAS 138254-48-5)
- 2-(3-Bromo-4-methoxyphenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine (CAS 1352305-32-8)
- 3-(Chlorosulfonyl)-5-fluorobenzoic acid (CAS 912577-43-6)
- 2-Bromo-4-methyl-benzoyl chloride (CAS 53456-09-0)
- 4-Aminotetrahydrothiopyran-4-carbonitrile (CAS 50289-20-8)
- (3-(Trifluoromethoxy)cyclohexyl)methanamine (CAS 2231673-73-5)
- tert-Butyl (3-amino-2-methyl-3-oxopropyl)carbamate (CAS 143979-23-1)
- 26020-55-3 T3XOS33TIQ Oxetorone Oxetorone [INN] EINECS 247-411-3 Oxetorona [INN-Spanish] Oxetoronum [INN-Latin] 3-(12H-Benzofuro(3,2-c)(1)benzoxepin-6-yliden)-N,N-dimethylpropylamin N,N-Dimethylbenzofuro(3,2-c)(1)benzoxepin-delta6(12H),gamma-propylamine Oxetorona Oxetoronum UNII-T3XOS33TIQ (CAS 26020-55-3)
- Vilanterol-d4 Triphenylacetate (CAS 2021249-10-3(non-labelled))
- Dendroaspis Natriuretic Peptide (CAS 255721-52-9)
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