| CAS No. | 874288-17-2 |
| Molecular Formula | C13H13BN2O3 |
| Molecular Weight | 256.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 256.06 g/mol gives Boronic acid, b-[3-[[(3-pyridinylmethyl)amino]carbonyl]phenyl]- distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Boronic acid, b-[3-[[(3-pyridinylmethyl)amino]carbonyl]phenyl]- (CAS 874288-17-2), a certified reference material (molecular formula C13H13BN2O3, MW 256.06 g/mol) for analytical method development and quality control.
The molecular framework of Boronic acid, b-[3-[[(3-pyridinylmethyl)amino]carbonyl]phenyl]- (C13H13BN2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Boronic acid, b-[3-[[(3-pyridinylmethyl)amino]carbonyl]phenyl]- 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.
| Molecular Formula | C13H13BN2O3 |
| Molecular Weight | 256.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |