(4-Methyl-6-(1H-pyrrol-1-yl)pyridin-3-yl)boronic acid CAS 858523-54-3
| CAS No. | 858523-54-3 |
| Molecular Formula | C16H21BN2O2 |
| Molecular Weight | 284.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(4-Methyl-6-(1H-pyrrol-1-yl)pyridin-3-yl)boronic acid (CAS 858523-54-3), molecular formula C16H21BN2O2 and molecular weight 284.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H21BN2O2, (4-Methyl-6-(1H-pyrrol-1-yl)pyridin-3-yl)boronic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 284.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures (4-Methyl-6-(1H-pyrrol-1-yl)pyridin-3-yl)boronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H21BN2O2 |
| Molecular Weight | 284.16 g/mol |
| Appearance | Off-white to pale 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) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
- (4-((4-(Tert-butyl)benzyl)oxy)phenyl)boronic acid (CAS 936565-47-8)
- (S)-2-(2-Acetamido-3-(phosphonooxy)propanamido)acetic acid (CAS 94040-76-3)
- ((Phenylthio)methylene)bis(phosphonic acid) (CAS 89987-42-8)
- 1-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)-1H-imidazole (CAS 2246863-75-0)
- Cyclopropyl(1-ethyl-1H-pyrazol-4-yl)methanamine (CAS 1248650-04-5)
- 2-((4-(2-(2-Chlorophenyl)acetamido)but-2-yn-1-yl)oxy)benzamide (CAS 1421442-94-5)
- (5-Chloro-8-quinolinolato)(4,7-dibromo-3-hydroxy-2-naphthoato)copper (CAS 14649-14-0)
- 4-(3,4-Dichlorophenyl)butanoic acid (CAS 25157-66-8)
- (S)-2-amino-N-(1-benzylpiperidin-4-yl)-3-methylbutanamide hydrochloride (CAS 1822035-67-5)
- 1-(Bromomethyl)-4-(1,1-difluoroethyl)benzene (CAS 1654773-79-1)
- (E)-2-((2-methoxyethyl)amino)-3-(((2-methoxyethyl)imino)methyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 331948-39-1)
- Tadalafil Impurity 15 (CAS 171596-42-2)
- n-(3,4-Dimethylphenyl)-3,5-dimethylisoxazole-4-carboxamide (CAS 289630-30-4)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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