1-(1-Adamantyl)-3-methylpyridinium bromide CAS 112671-76-8
| CAS No. | 112671-76-8 |
| Molecular Formula | C16H22N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H22NBr, 1-(1-Adamantyl)-3-methylpyridinium bromide contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 308.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-(1-Adamantyl)-3-methylpyridinium bromide (CAS 112671-76-8), a certified reference material (molecular formula C16H22NBr, MW 308.26 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H22N Br |
| Molecular Weight | 308.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Adamantyl Standards
- 3-(1-Adamantyl)-4-methoxybenzoic acid (CAS 104224-62-6)
- 2-(1-Adamantyl)-4-bromoanisole (CAS 104224-63-7)
- N-2-adamantyl-N-ethylamine hydrochloride (CAS 10523-70-3)
- (2E)-3-[3-(1-Adamantyl)-1-phenyl-1H-pyrazol-4-yl]-acrylic acid (CAS 1173468-59-1)
- 1,3-Di(1-adamantyl)imidazolinium Tetrafluoroborate (CAS 1176202-63-3)
- 2-(1-Adamantyl)pyrrolidine hydrochloride (CAS 1177296-42-2)
- 1-Adamantyl acrylate (CAS 121601-93-2)
- Bis(1-adamantyl)-2-dimethylaminophenylphosphine (CAS 1219080-77-9)
Recommended Standards
- (S)-1-(tert-Butoxycarbonyl)-2-pyrrolidinemethanol (S)-1-Boc-2-pyrrolidinemethanol 69610-40-8 B3077 N-(tert-Butoxycarbonyl)-L-prolinol N-Boc-L-prolinol (CAS 69610-40-8)
- 3-[3-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]prop-2-ynoxy]propanal (CAS 2619512-36-4)
- Bicyclo[2.2.2]oct-5-en-2-one (CAS 2220-40-8)
- 9-Benzylidene-9H-thioxanthene (CAS 27980-55-8)
- 5-Methoxy-benzo[d]isoxazole-3-carboxylic acid (CAS 108805-39-6)
- (E)-4-((5-(3-nitrophenyl)furan-2-yl)methylene)-2-phenyloxazol-5(4H)-one (CAS 300731-59-3)
- 1-(2-Methyl-6-(phenylthio)pyridin-3-yl)ethanamine (CAS 1355217-91-2)
- 2-Chloro-8-ethyl-5,6,7,8-tetrahydro-5-oxo-pyrido[2,3-d]pyrimidine-6-carboxylicacidethylester (CAS 51940-32-0)
- 3-(Pyrrolidin-1-ylmethyl)-6,7,8,9-tetrahydro-5H-imidazo[1,2-d][1,4]diazepine (CAS 1422067-49-9)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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