1-Benzyl-4-(4-bromophenyl)-2,6-diphenylpyridin-1-ium tetrafluoroborate CAS 83993-92-4
| CAS No. | 83993-92-4 |
| Molecular Formula | C30H23BrN |
| 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/bromine substitution, 1-Benzyl-4-(4-bromophenyl)-2,6-diphenylpyridin-1-ium tetrafluoroborate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 564.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 1-Benzyl-4-(4-bromophenyl)-2,6-diphenylpyridin-1-ium tetrafluoroborate (CAS 83993-92-4), a certified reference material (molecular formula C30H23BrNBF4, MW 564.23 g/mol) for analytical method development and quality control.
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 1-Benzyl-4-(4-bromophenyl)-2,6-diphenylpyridin-1-ium 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 | C30H23BrN BF4 |
| Molecular Weight | 564.23 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.) | 1980 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- 3-(4-Bromophenyl)indeno[1,2-c]pyrazol-4(1H)-one (CAS 100007-87-2)
- 3-(2-Bromophenyl)-5-(2-fluorophenyl)-1,2,4-oxadiazole (CAS 1000339-25-2)
- 3-(2-Bromophenyl)-5-(2,4-dichlorophenyl)-1,2,4-oxadiazole (CAS 1000339-26-3)
- 3-(2-Bromophenyl)-5-(3-nitrophenyl)-1,2,4-oxadiazole (CAS 1000339-27-4)
- 3-(2-Bromophenyl)-5-(2-chlorophenyl)-1,2,4-oxadiazole (CAS 1000339-28-5)
- 1-(4-Bromophenyl)-α,α-dimethyl-1H-1,2,3-triazole-4-methanol (CAS 1000339-34-3)
- Ethyl 4-(4-bromophenyl)-2-oxobut-3-enoate (CAS 1000400-78-1)
- 2-(4-Bromophenyl)-2-(piperazin-1-yl)acetonitrile (CAS 1000406-20-1)
Recommended Standards
- 2-(4-(Pyrimidin-2-yl)phenyl)ethanethiol (CAS 545424-24-6)
- Floxuridine Impurity 4 (CAS 69123-97-3)
- 2-Benzylidene-1,3-dioxo-2,3-dihydro-1H-indene-5-carboxylic acid (CAS 40462-12-2)
- methyl 5-sulfamoyl-1,3-thiazole-4-carboxylate (CAS 89502-04-5)
- Ethyl 3,4-dihydro-2H-benzo[b][1,4]oxazine-5-carboxylate (CAS 214490-19-4)
- (4-(2-Bromothiazol-4-yl)phenyl)methanamine (CAS 886367-76-6)
- 6-tert-Butylisoquinoline (CAS 16955-87-6)
- N1,N1,N2,N2,1,1,2,2-Octamethyldisilane-1,2-diamine (CAS 26798-99-2)
- N-Benzyl-N,N-diethylprop-2-en-1-aminium bromide (CAS 62076-98-6)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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