(3-(((Benzyloxy)carbonyl)amino)-4-fluorophenyl)boronic acid CAS 874219-58-6
| CAS No. | 874219-58-6 |
| Molecular Formula | C14H13BFNO4 |
| Molecular Weight | 289.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3-(((Benzyloxy)carbonyl)amino)-4-fluorophenyl)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 (3-(((Benzyloxy)carbonyl)amino)-4-fluorophenyl)boronic acid (CAS 874219-58-6), a certified reference material (molecular formula C14H13BFNO4, MW 289.07 g/mol) for analytical method development and quality control.
Structurally, (3-(((Benzyloxy)carbonyl)amino)-4-fluorophenyl)boronic acid (C14H13BFNO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.5, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 289.07 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H13BFNO4 |
| Molecular Weight | 289.07 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Benzyloxy Standards
- (3-(((Benzyloxy)carbonyl)amino)-5-fluorophenyl)boronic acid (CAS 874290-61-6)
- (4-(((Benzyloxy)carbonyl)amino)-3-fluorophenyl)boronic acid (CAS 874290-60-5)
- (5-(((Benzyloxy)carbonyl)amino)-2-fluorophenyl)boronic acid (CAS 874290-58-1)
- 3-(Benzyloxy)-5-bromopicolinonitrile (CAS 1393534-88-7)
- 4-(Benzyloxy)-2-bromonicotinonitrile (CAS 727737-51-1)
- (E)-1-(Benzyloxy)-3-(2-bromovinyl)benzene (CAS 1827681-64-0)
- 2-(((Benzyloxy)carbonyl)amino)-4-fluorobenzoic acid (CAS 1019325-91-7)
- 4-(((Benzyloxy)carbonyl)amino)-3-fluorobenzoic acid (CAS 1339822-79-5)
Recommended Standards
- (2-Fluoro-5-((4-methoxyphenyl)carbamoyl)phenyl)boronic acid (CAS 2096333-28-5)
- (2-Fluoro-4-((4-methoxyphenyl)carbamoyl)phenyl)boronic acid (CAS 2096329-49-4)
- (3-Fluoro-5-((2-methoxyphenyl)carbamoyl)phenyl)boronic acid (CAS 2096335-66-7)
- (2-Fluoro-4-((2-methoxyphenyl)carbamoyl)phenyl)boronic acid (CAS 2096353-71-6)
- 2,4-Dichloro-N-(pyridin-3-yl)benzamide (CAS 197800-84-3)
- 2-(Dicyclohexylphosphino)-N,N-bis(1-methylethyl)-1H-indole-1-carboxamide (CAS 1067175-36-3)
- 4-Cyano-N-(3-methoxyphenethyl)benzamide (CAS 866043-13-2)
- 2-(2,3-Dimethyl-phenylamino)-N-(4-methyl-thiazol-2-yl)-propionamide (CAS 1008619-92-8)
- 4-(3-(3-(Triethoxysilyl)propyl)ureido)benzoic acid (CAS 496853-15-7)
- Ethyl 2-hydroxy-6-(trifluoromethyl)isonicotinate (CAS 1227579-51-2)
- 3-Amino-1,4-dimethylquinolin-2(1H)-one (CAS 1420791-71-4)
- 2-Chloro-1-(2,5-dimethyl-1-(4-propylphenyl)-1h-pyrrol-3-yl)ethan-1-one (CAS 923789-60-0)
- 2-Bromo-N-(4-fluoro-2-methylphenyl)acetamide (CAS 630119-74-3)
- D-Pro31-Tirzepatide (CAS CATO-CPTD788905)
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