(4-((4-Methoxybenzyl)carbamoyl)phenyl)boronic acid CAS 874460-08-9
| CAS No. | 874460-08-9 |
| Molecular Formula | C15H16BNO4 |
| Molecular Weight | 285.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies (4-((4-Methoxybenzyl)carbamoyl)phenyl)boronic acid (CAS 874460-08-9), a certified reference material (molecular formula C15H16BNO4, MW 285.10 g/mol) for analytical method development and quality control.
(4-((4-Methoxybenzyl)carbamoyl)phenyl)boronic acid (C15H16BNO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C15H16BNO4 |
| Molecular Weight | 285.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methoxybenzyl Standards
- (3-((4-Methoxybenzyl)carbamoyl)phenyl)boronic acid (CAS 874288-15-0)
- 2-((4-Methoxybenzyl)carbamoyl)benzoic acid (CAS 560096-10-8)
- N-(4-Methoxybenzyl)benzo[d][1,3]dioxole-5-carboxamide (CAS 349415-36-7)
- Methyl 2-(((4-methoxybenzyl)amino)methyl)benzoate (CAS 1157652-59-9)
- N-(4-Methoxybenzyl)-2-(2-methylphenoxy)-1-propanamine (CAS 1040686-35-8)
- 5-(4-Methoxybenzyl)-4,4-dimethyl-1,2,5-thiadiazolidin-3-one 1,1-dioxide (CAS 283587-22-4)
- N-(4-methoxybenzyl)-4-nitrobenzamide (CAS 107680-88-6)
- 2-((4-Methoxybenzyl)amino)-5-nitrobenzaldehyde (CAS 1820650-73-4)
Recommended Standards
- (4-((((Benzyloxy)carbonyl)amino)methyl)phenyl)boronic acid (CAS 914452-61-2)
- 2-(3,4-Dichlorophenoxy)-5-fluorobenzaldehyde (CAS 289717-79-9)
- 2-(3,4-Dichlorophenyl)-4-fluorobenzoic acid (CAS 926239-53-4)
- 7-Iodobenzo[b]thiophene-2-carbonitrile (CAS 1956324-14-3)
- 5-(Hydroxymethyl)-2-oxotetrahydrofuran-3-carboxylic acid (CAS 93929-51-2)
- 2,3-Diphenyl-5-methyltetrazolium Chloride (CAS 6275-01-0)
- (1R,4R,5S)-5-bromo-2-azabicyclo[2.1.1]Hexane (CAS 1932019-05-0)
- Rimegepant Impurity 93 (CAS CATO-C4X-248793)
- 1-Methyl-1H-pyrazolo[3,4-c]pyridin-3-amine (CAS 1557979-67-5)
- 4-(2-(7-(1-(5-Carboxypentyl)-3,3-dimethyl-5-sulfoindolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-5-sulfo-3H-indol-1-ium-1-yl)butane-1-sulfonate (CAS 1424433-13-5)
- Vitamin K1 Impurity 44 (CAS 873964-73-9)
- (2,4-Dimethyl-3-nitrophenyl)methanol (CAS 1806538-33-9)
- 3-(4-Ethoxyphenyl)-3-(1H-tetrazol-1-yl)propanoic acid (CAS 696649-87-3)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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