(2-Bromo-6-fluoropyridin-4-yl)boronic acid CAS 2225176-29-2
| CAS No. | 2225176-29-2 |
| Molecular Formula | C5H4BBrFNO2 |
| Molecular Weight | 219.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Bromo-6-fluoropyridin-4-yl)boronic acid is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (2-Bromo-6-fluoropyridin-4-yl)boronic acid (CAS 2225176-29-2), a certified reference material (molecular formula C5H4BBrFNO2, MW 219.80 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H4BBrFNO2, (2-Bromo-6-fluoropyridin-4-yl)boronic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 219.80 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures (2-Bromo-6-fluoropyridin-4-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 | C5H4BBrFNO2 |
| Molecular Weight | 219.80 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- (2-bromo-5-fluoro-4-pyridyl)boronic acid (CAS 1072951-43-9)
- (3-Bromo-2-fluoropyridin-4-yl)boronic acid (CAS 1150114-79-6)
- (2-Bromo-3-fluoropyridin-4-yl)boronic acid (CAS 2096338-76-8)
- (3-Bromo-5-fluoropyridin-4-yl)boronic acid (CAS 2246771-72-0)
- (5-Bromo-2-fluoropyridin-4-yl)boronic acid (CAS 2304634-96-4)
- (5-Bromo-4-fluoropyridin-3-yl)boronic acid (CAS 2225177-26-2)
- (6-Bromo-2-fluoropyridin-3-yl)boronic acid (CAS 910649-58-0)
- (6-Bromo-4-fluoropyridin-3-yl)boronic acid (CAS 2225171-58-2)
Recommended Standards
- Dronedarone Impurity 60 (CAS 1250316-60-9)
- 2-(chloromethyl)-4-cyclohexyl-1,3-thiazole (CAS 170881-63-7)
- Pitolisant impurity 8 (CAS CATO-C4X-25208)
- (6-Bromo-5-fluoropyridin-3-yl)boronic acid (CAS 2225178-15-2)
- 1-(3,5-Difluorophenyl)propan-1-amine (CAS 473732-61-5)
- Methyl N-(4-chloro-2-methylphenyl)-N-(methylsulfonyl)glycinate (CAS 333320-38-0)
- tert-Butyl (2R,3R)-2,3-diphenylpiperazine-1-carboxylate (CAS 1241681-30-0)
- (2S)-4-Fluoropyrrolidine-2-carboxylic acid (CAS 60828-35-5)
- (R)-2-(2-((3,3-dibutyl-7-(methylthio)-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-8-yl)oxy)acetamido)-2-phenylacetic acid (CAS 439086-76-7)
- 5-(Cyclopropylmethyl)-2-isopropoxyphenol (CAS 1243387-47-4)
- 3-(2,4-Dichlorobenzyl)azetidin-3-ol (CAS 1484795-00-7)
- (S)-1-(1-Phenylethyl)-1H-pyrrole-2-carboxylic acid (CAS 173989-75-8)
- 1338494-44-2 4-Amino-5-[(3,5-dimethyl-1H-pyrazol-1-yl)methyl]-4H-1,2,4-triazole-3-thiol (CAS 1338494-44-2)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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