(6-Fluoro-5-(methoxycarbonyl)pyridin-3-yl)boronic acid CAS 2225178-29-8
| CAS No. | 2225178-29-8 |
| Molecular Formula | C7H7BFNO4 |
| Molecular Weight | 198.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (6-Fluoro-5-(methoxycarbonyl)pyridin-3-yl)boronic acid (C7H7BFNO4) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 198.94 g/mol, it falls into the medium-molecular-weight range. 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).
(6-Fluoro-5-(methoxycarbonyl)pyridin-3-yl)boronic acid (CAS 2225178-29-8), molecular formula C7H7BFNO4 and molecular weight 198.94 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (6-Fluoro-5-(methoxycarbonyl)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 | C7H7BFNO4 |
| Molecular Weight | 198.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- (4-Fluoro-2-methyl-3-nitrophenyl)boronic acid (CAS 1817004-50-4)
- (2-Fluoro-5-(methoxycarbonyl)pyridin-3-yl)boronic acid (CAS 2225175-76-6)
- [2-Fluoro-6-(methoxycarbonyl)pyridin-3-yl]boronic acid (CAS 2225177-42-2)
- (5-Fluoro-2-isopropoxypyridin-4-yl)boronic acid (CAS 1264127-92-5)
- (6-Fluoro-5-isopropoxypyridin-3-yl)boronic acid (CAS 1451390-97-8)
- 2-Fluoro-5-isopropoxypyridine-3-boronic acid (CAS 1451391-01-7)
- 2-Fluoro-6-isopropoxypyridine-3-boronic acid (CAS 1637749-71-3)
- (4-Fluoro-6-isopropoxypyridin-3-yl)boronic acid (CAS 2225171-59-3)
Recommended Standards
- 2-bromo-5-(difluoromethyl)-1,3,4-oxadiazole (CAS 1594041-90-3)
- 2-chloranyl-2,3,3,3-tetrakis(fluoranyl)propanoyl chloride 2-chloro-2,3,3,3-tetrafluoropropanoyl chloride 6066-46-2 A832834 (CAS 6066-46-2)
- Epoxyethylboronic acid methyliminodiacetate (CAS 1152427-91-2)
- 3-Chlorotetrafluoropropionyl chloride (CAS 24503-62-6)
- 4-Bromo-6-fluoro-2-(hydroxymethyl)benzimidazole (CAS 1935913-37-3)
- 5-Phenyl-2-(tributylstannyl)-1,3-oxazole (CAS 1019654-81-9)
- 3-Bromo-2-nitroaniline (CAS 7138-15-0)
- 4-Methylphenylacetic acid (CAS 622-47-9)
- 6-Methyl-4,5,6,7-tetrahydrobenzo[d]thiazol-2-amine hydrobromide (CAS 82514-57-6)
- 4-(((4-Chlorophenyl)(4-(4-(trifluoromethoxy)phenyl)thiazol-2-yl)amino)methyl)benzoic acid 643012-93-5 9848AB C24H16ClF3N2O3S (CAS 643012-93-5)
- Fmoc-Dap(ivDde)-OH (CAS 607366-20-1)
- 4-Methoxy-3-(2-methylpropoxy)benzaldehyde (CAS 57724-26-2)
- 186692-45-5 8C43G94891 Seliciclib, (S)- UNII-8C43G94891 Seliciclib (2S)-form [MI] 1-Butanol, 2-((9-(1-methylethyl)-6-((phenylmethyl)amino)-9H-purin-2-yl)amino)-, (2S)- (S)-Seliciclib (CAS 186692-45-5)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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