(2-Fluoro-3-(m-tolylcarbamoyl)phenyl)boronic acid CAS 1449144-69-7
| CAS No. | 1449144-69-7 |
| Molecular Formula | C14H13BFNO3 |
| Molecular Weight | 273.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Fluoro-3-(m-tolylcarbamoyl)phenyl)boronic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (2-Fluoro-3-(m-tolylcarbamoyl)phenyl)boronic acid (CAS 1449144-69-7), a certified reference material (molecular formula C14H13BFNO3, MW 273.07 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H13BFNO3, (2-Fluoro-3-(m-tolylcarbamoyl)phenyl)boronic acid 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 273.07 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.
As a certified reference material (CRM), (2-Fluoro-3-(m-tolylcarbamoyl)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 | C14H13BFNO3 |
| Molecular Weight | 273.07 g/mol |
| Appearance | Pale yellow to 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 chloroform, dichloromethane, ethyl acetate, 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- (2-Fluoro-5-(p-tolylcarbamoyl)phenyl)boronic acid (CAS 1449145-28-1)
- (3-Fluoro-4-(o-tolylcarbamoyl)phenyl)boronic acid (CAS 2096330-24-2)
- (3-Fluoro-5-(o-tolylcarbamoyl)phenyl)boronic acid (CAS 2096331-65-4)
- (3-Fluoro-5-(p-tolylcarbamoyl)phenyl)boronic acid (CAS 2096336-14-8)
- 7-Fluoro-1-iodoisoquinoline (CAS 1207448-25-6)
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Recommended Standards
- 2,4-Dichloro-7-methoxy-3-nitroquinoline (CAS 1447961-41-2)
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- 7-Iodo-3,4-dihydroquinolin-2(1H)-one (CAS 14548-52-8)
- 4-(2-Aminoethyl)-6-iodopicolinonitrile (CAS 1393567-58-2)
- N10-Nitroso Folic Acid (CAS 26360-21-4)
- 2-(3-Fluorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine (CAS 1311186-74-9)
- 2-(Tert-butylthio)spiro[3.3]heptane-2-carboxylic acid (CAS 1482253-23-5)
- 4-Methanesulfonyl-2,2-dimethylbutan-1-amine hydrochloride (CAS 1333901-40-8)
- 2,3-Dihydropyrazolo[5,1-b]oxazol-6-amine hydrochloride (CAS 2089650-28-0)
- N-(4-Pentanoylphenyl)acetamide (CAS 33228-40-9)
- 2-((2-Aminoethyl)thio)-6-propylpyrimidin-4(1H)-one hydrochloride (CAS 1177353-83-1)
- 3-[Bis[2-(methacryloyloxy)ethyl](methyl)ammonio]propane-1-sulfonate (CAS 1314713-40-0)
- 2-Ethyl-4-methyl-1-propoxy-1H-benzo[d]imidazole (CAS 161958-73-2)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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