(5-(Dimethoxymethyl)pyridin-3-yl)boronic acid CAS 1256346-31-2
| CAS No. | 1256346-31-2 |
| Molecular Formula | C8H12BNO4 |
| Molecular Weight | 197.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies (5-(Dimethoxymethyl)pyridin-3-yl)boronic acid (CAS 1256346-31-2), a certified reference material (molecular formula C8H12BNO4, MW 197.00 g/mol) for analytical method development and quality control.
(5-(Dimethoxymethyl)pyridin-3-yl)boronic acid (C8H12BNO4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H12BNO4 |
| Molecular Weight | 197.00 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Dimethoxymethyl Standards
- (6-(Dimethoxymethyl)pyridin-2-yl)boronic acid (CAS 1256355-18-6)
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Recommended Standards
- (4-Cyanonaphthalen-2-yl)boronic acid (CAS 1221564-92-6)
- (2-[(3-HYDROXYPROPYL)AMINO]PYRIMIDIN-5-YL)BORONIC ACID 1208250-22-9 AB41342 (CAS 1208250-22-9)
- (Z)-6-methyl-2-(prop-1-en-1-yl)-1,3,6,2-dioxazaborocane-4,8-dione (CAS 1257647-73-6)
- 6-Methyl-2-(prop-1-en-2-yl)-1,3,6,2-dioxazaborocane-4,8-dione (CAS 1104637-47-9)
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