2-(Tetrahydrofuran-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine CAS 2223009-70-7
| CAS No. | 2223009-70-7 |
| Molecular Formula | C15H22BNO3 |
| Molecular Weight | 275.15 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 2-(Tetrahydrofuran-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2223009-70-7), a certified reference material (molecular formula C15H22BNO3, MW 275.15 g/mol) for analytical method development and quality control.
2-(Tetrahydrofuran-3-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (C15H22BNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C15H22BNO3 |
| Molecular Weight | 275.15 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
Related Tetrahydrofuran Standards
- 4-((Tetrahydrofuran-2-yl)methyl)-5-(p-tolyl)-2,4-dihydro-3h-1,2,4-triazole-3-thione (CAS 1210109-69-5)
- 3-((1-(Tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)carbamoyl)pyridine 1-oxide (CAS 1797895-17-0)
- 2-Oxo-1-((tetrahydrofuran-2-yl)methyl)-1,2-dihydroquinoxaline-6-carboxylic acid (CAS 1707370-43-1)
- Methyl 4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate (CAS 1291489-18-3)
- 2-Methyl-4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylic acid (CAS 1291493-44-1)
- 2-(2-((Tetrahydrofuran-3-yl)methoxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1339436-44-0)
- 2-(2-((Tetrahydrofuran-2-yl)methoxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1340304-71-3)
- N-((Tetrahydrofuran-2-yl)methyl)-[1,3]dioxolo[4,5-g]quinolin-8-amine (CAS 500214-41-5)
Recommended Standards
- 2-(Cyclopropylmethoxy)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 848243-26-5)
- 2-Cyclopropyl-4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2839743-99-4)
- 2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanamide (CAS 917397-90-1)
- 2-Ethyl-5-trifluoromethyl-2 H -pyrazole-3-carboxylic acid hydrazide (CAS 312534-14-8)
- 1-(6-(Isopropylamino)-5-methylpyridin-3-yl)ethanol (CAS 1355190-61-2)
- (4-(1-Methyl-1H-pyrazol-5-yl)phenyl)methanol (CAS 179055-18-6)
- N-(4-aminophenyl)-4-methoxybenzamide (CAS 23600-43-3)
- 3-(4-Bromophenyl)-1-(2-methoxyphenyl)propan-1-one (CAS 898761-01-8)
- N-(Cyclopropylmethyl)-4-methylpyridin-2-amine (CAS 1250110-40-7)
- 3-Methyl-1H-benzo[g]indole-2-carboxylic acid (CAS 52280-57-6)
- 2,4,6-Trimethylquinoline (CAS 2243-89-2)
- METHYL 3-AMINO-5-METHOXYBENZOATE (CAS 217314-47-1)
- N-(2-Nitrophenyl)-L-alanine (CAS 31981-53-0)
- Peptide WE-14 (CAS 115136-18-0)
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