4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-aniline 4-Aminophenylboronic acid, pinacol ester 4-aminobenzeneboronic acid pinacol ester 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine (4-aminophenyl)boronic acid pinacol ester 4-Aminobenzeneboronic acid, pinacol ester 4-Aminophenylboronic acid pinacolate 214360-73-3 CAS 214360-73-3
| CAS No. | 214360-73-3 |
| Molecular Formula | C12H24BNO2 |
| Molecular Weight | 225.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-aniline 4-Aminophenylboronic acid, pinacol ester 4-aminobenzeneboronic acid pinacol ester 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine (4-aminophenyl)boronic acid pinacol ester 4-Aminobenzeneboronic acid, pinacol ester 4-Aminophenylboronic acid pinacolate 214360-73-3 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.
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-aniline 4-Aminophenylboronic acid, pinacol ester 4-aminobenzeneboronic acid pinacol ester 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine (4-aminophenyl)boronic acid pinacol ester 4-Aminobenzeneboronic acid, pinacol ester 4-Aminophenylboronic acid pinacolate 214360-73-3 (CAS 214360-73-3), molecular formula C12H24BNO2 and molecular weight 225.14 g/mol, is a CATO reference standard with documented purity and traceability.
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-aniline 4-Aminophenylboronic acid, pinacol ester 4-aminobenzeneboronic acid pinacol ester 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine (4-aminophenyl)boronic acid pinacol ester 4-Aminobenzeneboronic acid, pinacol ester 4-Aminophenylboronic acid pinacolate 214360-73-3 (C12H24BNO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C12H24BNO2 |
| Molecular Weight | 225.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 2018 |
| Nitrogen Atoms | 1 |
Related Tetramethyl Standards
- 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine (CAS 1264198-72-2)
- 4,4,5,5-Tetramethyl-2-(m-tolyl)-1,3,2-dioxaborolane-d7 (CAS 1643415-65-9)
- 4,4,5,5-Tetramethyl-2-(4-(methyl-d3)phenyl-2,3,5,6-d4)-1,3,2-dioxaborolane (CAS 1643415-66-0)
- 3-((4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)piperidine (CAS 2365173-94-8)
- 4-((4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)methyl)piperidine (CAS 2365173-96-0)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-aniline 3-Aminophenylboronic acid, pinacol cyclic ester 3-Aminophenylboronic acid, pinacol ester 3-Aminobenzeneboronic acid pinacol ester 210907-84-9 (CAS 210907-84-9)
- 2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1310404-96-6)
- 3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isothiazole (CAS 1310419-07-8)
Recommended Standards
- 2-(Methoxycarbonyl)-4-nitrobenzoic acid (CAS 101714-14-1)
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- 5-(3,4-Difluorophenyl)isoxazole-3-carboxylic Acid (CAS 1017513-51-7)
- 6,8-Difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 101830-82-4)
- 2-{[6-amino-3-cyano-5-(phenylcarbamoyl)pyridin-2-yl]sulfanyl}acetic acid (CAS 852389-13-0)
- 4-amino-3-methylbenzene-1,2-dicarbonitrile (CAS 1018975-31-9)
- (3-Fluoro-8-azabicyclo[3.2.1]Octan-3-yl)methanol hydrochloride (CAS 2098089-46-2)
- 5-Iodo-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 1346818-72-1)
- 3-Methoxy-N-phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 883727-40-0)
- 2-Cyclopropyl-3-(difluoromethoxy)pyridine (CAS 1355070-15-3)
- 2,3-Dibromo-6-(difluoromethyl)-4-(trifluoromethyl)pyridine (CAS 1805969-27-0)
- 5-(4-Fluorophenyl)-2,3,5,6-tetrahydroimidazo[2,1-a]isoquinolin-5-ol (CAS 56882-41-8)
- 2-Bromo-1-(4-bromophenoxy)-4-nitrobenzene (CAS 401939-89-7)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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