Bis(2,4,6-trimethylpyridine)bromonium Hexafluorophosphate CAS 188944-77-6
| CAS No. | 188944-77-6 |
| Molecular Formula | C16H22BrN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(2,4,6-trimethylpyridine)bromonium Hexafluorophosphate (CAS 188944-77-6), molecular formula C16H22BrN2F6P and molecular weight 467.23 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Bis(2,4,6-trimethylpyridine)bromonium Hexafluorophosphate (C16H22BrN2F6P) contains a nitrile group, organophosphorus functionality, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 467.23 g/mol, it falls into the moderately-high-molecular-weight range. 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).
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 Bis(2,4,6-trimethylpyridine)bromonium Hexafluorophosphate 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 | C16H22BrN2 F6P |
| Molecular Weight | 467.23 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 4-Ethyl-2,3,5-trimethylpyridine 1-oxide (CAS 1015056-80-0)
- 2,3,4-Trimethylpyridine 1-oxide (CAS 101870-74-0)
- 2,4,6-Trimethylpyridine (CAS 108-75-8)
- 4,5,6-Trimethylpyridine-3-carboxylic acid (CAS 1083317-26-3)
- 2,4,6-Trimethylpyridine-3-sulfonyl chloride (CAS 1097784-27-4)
- 2,4,5-Trimethylpyridine (CAS 1122-39-0)
- Bis(2,4,6-trimethylpyridine)iodonium Hexafluorophosphate (CAS 113119-46-3)
- 2,4,6-Trimethylpyridine-d11 (CAS 1219805-54-5)
Recommended Standards
- 4-Amino-6-(2-chloropyridin-3-yl)-1,6-dihydro-1,3,5-triazine-2-thiol (CAS 1142208-79-4)
- N1-(4-Chlorophenethyl)-N2-(2-methoxyethyl)oxalamide (CAS 904024-36-8)
- 3-Azabicyclo[4.1.0]heptane-1-carboxylic acid hydrochloride (CAS 1181458-31-0)
- 4-Azidobut-1-ene (CAS 113738-20-8)
- 2-(2-(Ethylthio)pyridin-3-yl)piperidine-1-carbaldehyde (CAS 1352504-10-9)
- Moxifloxacin Impurity 43 (CAS 121577-35-3)
- Benzyl (2S)-3-amino-2-hydroxypropanoate (CAS 119326-39-5)
- 3-Amino-N-(4-chlorophenyl)-3-thioxopropanamide (CAS 102817-87-8)
- 6-[(4S)-4,5-Dihydro-4-(phenylmethyl)-2-oxazolyl]-α,α-dimethyl-N-phenyl-2-pyridinemethanamine (CAS 1995866-25-5)
- Peptide Impurity (CAS CATO-CPTD788810)
Why CATO?
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