2,6-Dimethyl-pyridine-4-boronic acid CAS 846548-44-5
| CAS No. | 846548-44-5 |
| Molecular Formula | C7H10BNO2 |
| Molecular Weight | 150.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 150.97 g/mol gives 2,6-Dimethyl-pyridine-4-boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2,6-Dimethyl-pyridine-4-boronic acid (CAS 846548-44-5), a certified reference material (molecular formula C7H10BNO2, MW 150.97 g/mol) for analytical method development and quality control.
2,6-Dimethyl-pyridine-4-boronic acid (C7H10BNO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
As a certified reference material (CRM), 2,6-Dimethyl-pyridine-4-boronic acid 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 | C7H10BNO2 |
| Molecular Weight | 150.97 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dimethyl Standards
- B-(4,6-Dimethyl-3-pyridinyl)boronic acid (CAS 1001907-68-1)
- Dimethyl pyridin-2-ylboronate (CAS 136805-54-4)
- 5117-16-8 1,1-Dimethyl-2-selenourea Selenourea, N,N-dimethyl- Urea, 1,1-dimethyl-2-seleno- (8CI) AI3-52625 N,N-Dimethylselenourea EINECS 225-854-3 NSC 174190 (CAS 5117-16-8)
- 2,6-Dimethyl-4-nitrosophenol (CAS 13331-93-6)
- 1,5-Dimethyl-2-oxo-1,2-dihydropyridine-3-carbaldehyde (CAS 2168404-25-7)
- 1,5-Dimethyl-6-oxo-1,6-dihydropyridine-3-carbaldehyde (CAS 2003197-55-3)
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Recommended Standards
- Tavaborole Impurity 1 (CAS 216060-08-1)
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- 4-Chloro-1-chloromethyl-1H-pyrazole (CAS 80199-87-7)
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- 6-Chloro-2-(5-methyl-2-furyl)quinoline-4-carbonyl chloride (CAS 1160263-04-6)
- Tert-butyl (2-(difluoromethyl)cyclohexyl)carbamate (CAS 1421603-47-5)
- Boc-d-dab(z)-oh dcha (CAS 101854-42-6)
- 2-[1-Methyl-5-(trifluoromethyl)-1H-pyrazol-4-yl]-6-(2-methylpropane-2-sulfonyl)pyrazolo[1,5-a]pyrimidin-7-amine (CAS 955964-63-3)
- 8-Allyloxy-4,9-dimethyl Psoralen D5 (CAS 1795026-59-3)
- 1-(4-(Trifluoromethyl)phenyl)cyclobutane-1-carbaldehyde (CAS 1358804-50-8)
- 2-(((4-(Methylthio)phenyl)amino)methyl)phenol (CAS 200403-59-4)
- 3,5-Difluoronitrobenzene (CAS 2265-94-3)
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