(2,6-Dimethoxypyridine-3,5-diyl)diboronic acid CAS 1217501-25-1
| CAS No. | 1217501-25-1 |
| Molecular Formula | C7H11B2NO6 |
| Molecular Weight | 226.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies (2,6-Dimethoxypyridine-3,5-diyl)diboronic acid (CAS 1217501-25-1), a certified reference material (molecular formula C7H11B2NO6, MW 226.79 g/mol) for analytical method development and quality control.
Owing to a carbohydrate-derived structure, an amide group, (2,6-Dimethoxypyridine-3,5-diyl)diboronic acid is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 226.79 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
As a certified reference material (CRM), (2,6-Dimethoxypyridine-3,5-diyl)diboronic 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 | C7H11B2NO6 |
| Molecular Weight | 226.79 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, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Dimethoxypyridine Standards
- 4,6-Dimethoxypyridine-2-sulfonyl chloride (CAS 1393538-94-7)
- Ethyl 2,6-dimethoxypyridine-3-carboxylate (CAS 562840-46-4)
- Methyl 2,6-dimethoxypyridine-4-carboxylate (CAS 52606-00-5)
- 324028-89-9 5,6-Dimethoxypyridine-2-carboxylic acid DTXSID90629522 (CAS 324028-89-9)
- 4,6-dimethoxypyridine-3-boronic acid (CAS 915021-19-1)
- 2,3-Dimethoxypyridine-4-carboxylic acid (CAS 944906-83-6)
- 3,4-Dimethoxypyridine-2-carboxylic Acid (CAS 220437-83-2)
- 2,5-Dimethoxypyridine-4-boronic Acid (CAS 1630193-77-9)
Recommended Standards
- 1-chloro-4-[(cyclopentylsulfanyl)methyl]benzene (CAS 1881331-52-7)
- 3,5-Dichloro-2,6-difluorophenylboronic acid (CAS 1451393-11-5)
- 2-Chloroethyltriethoxysilane (CAS 18279-67-9)
- 2,4-Dichloro-3,5-difluorophenylboronic acid (CAS 2377611-74-8)
- 2,4-Diamino-6-((4-iodophenyl)amino)pyrimidine-5-carbaldehyde (CAS 16597-44-7)
- Scutellarein Tetramethylether (CAS 1168-42-9)
- Methyl 5-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate (CAS 1206973-03-6)
- 2-Methyl-1,2,3,4-tetrahydro-1,4-methanoisoquinoline (CAS 648921-77-1)
- SPLUNC1 (22-39) trifluoroacetate salt (CAS 1421132-47-9)
- 3-(Azetidin-3-yl)propanenitrile (CAS 1205749-29-6)
- 2-(3-bromophenyl)-2-(methylamino)acetic acid hydrochloride (CAS 1423338-14-0)
- Amoxicillin Impurity 107 (CAS CATO-C4X-1148107)
- 2-(((5-Methyl-2-(4-(methylthio)phenyl)oxazol-4-yl)methyl)thio)acetic acid (CAS 933027-32-8)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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