2-Fluoropyridine-3-boronic Acid Pinacol Ester CAS 452972-14-4
| CAS No. | 452972-14-4 |
| Molecular Formula | C11H15BFNO2 |
| Molecular Weight | 223.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Fluoropyridine-3-boronic Acid Pinacol Ester (CAS 452972-14-4), a certified reference material (molecular formula C11H15BFNO2, MW 223.05 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H15BFNO2, 2-Fluoropyridine-3-boronic Acid Pinacol Ester contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 223.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-Fluoropyridine-3-boronic Acid Pinacol Ester 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 | C11H15BFNO2 |
| Molecular Weight | 223.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoropyridine Standards
- 4-Fluoropyridine-3-boronic Acid Pinacol Ester (CAS 1220219-91-9)
- 4-Fluoropyridine-2-boronic acid pinacol ester, 97% (CAS 1260152-43-9)
- 5-Fluoropyridine-2-boronic acid pinacol ester, 97% (CAS 791819-04-0)
- 6-Fluoropyridine-3-boronic Acid Pinacol Ester (CAS 444120-95-0)
- 2-Acetyl-6-fluoropyridine-4-sulfonyl chloride (CAS 1393531-32-2)
- 6-Acetyl-4-fluoropyridine-2-sulfonyl chloride (CAS 1393545-35-1)
- 5-fluoropyridine-2-sulfonyl chloride (CAS 1060802-47-2)
- 2-fluoropyridine-3-sulfonyl chloride (CAS 1089330-70-0)
Recommended Standards
- 2-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 458532-86-0)
- 3-Fluoro-4-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)pyridine (CAS 2096997-88-3)
- 2-Amino-5-bromothiazole-4-carboxylic acid (CAS 858486-46-1)
- 3-Fluoro-5-(piperidin-1-yl)phenylboronic acid (CAS 2225155-90-6)
- (4-(Isopentyloxy)benzoyl)serine (CAS 1008069-91-7)
- 3-((4-Methylpentan-2-yl)amino)benzonitrile (CAS 1019574-83-4)
- Ethyl (1-cyano-2-phenylethyl)glycinate (CAS 1393568-74-5)
- 2-Bromo-5,5-difluoro-1,3,7,9,10-pentamethyl-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinine (CAS 1859909-59-3)
- N-(3-Bromo-5-fluoropyridin-2-yl)acetamide (CAS 1065074-95-4)
- 1-(2,6-Dichlorobenzyl)-2-oxo-N-phenyl-1,2-dihydropyridine-3-carboxamide (CAS 338754-54-4)
- 2-Acetyl-6-formylisonicotinic acid (CAS 1393567-44-6)
- Amlodipine Impurity 14 (CAS 1821498-25-2)
- 1-(2-Chlorobenzo[d]oxazol-4-yl)ethanone (CAS 1804105-83-6)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com