(4-Fluoro-3-(morpholinomethyl)phenyl)boronic acid CAS 1704063-95-5
| CAS No. | 1704063-95-5 |
| Molecular Formula | C11H15BFNO3 |
| Molecular Weight | 239.05 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.
CATO supplies (4-Fluoro-3-(morpholinomethyl)phenyl)boronic acid (CAS 1704063-95-5), a certified reference material (molecular formula C11H15BFNO3, MW 239.05 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, (4-Fluoro-3-(morpholinomethyl)phenyl)boronic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 239.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), (4-Fluoro-3-(morpholinomethyl)phenyl)boronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H15BFNO3 |
| Molecular Weight | 239.05 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- [5-Fluoro-2-(morpholin-4-ylmethyl)phenyl]boronic acid (CAS 1292755-44-2)
- 3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one (CAS 1333319-76-8)
- (3-Fluoro-4-(morpholinomethyl)phenyl)boronic acid (CAS 1333388-00-3)
- (2-Fluoro-5-(morpholinomethyl)phenyl)boronic acid (CAS 1334399-67-5)
- 2-Fluoro-4-(morpholinomethyl)phenylboronic acid (CAS 1451393-46-6)
- (4-Fluoro-2-(morpholinomethyl)phenyl)boronic acid (CAS 1704063-85-3)
- (3-Fluoro-5-(morpholinomethyl)phenyl)boronic acid (CAS 1704066-79-4)
- (2-Fluoro-4-(isobutylcarbamoyl)phenyl)boronic acid (CAS 2096333-21-8)
Recommended Standards
- 4,6-Dichloro-2-(3,3-difluorocyclobutyl)pyrimidine (CAS 1637398-99-2)
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- (2-(Cyclohexyloxy)-5-fluoropyridin-4-yl)boronic acid (CAS 2225175-60-8)
- (3-(Butylcarbamoyl)-2-fluorophenyl)boronic acid (CAS 1449142-40-8)
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