3-(2-Morpholinoethyl)phenylboronic acid CAS 1704066-85-2
| CAS No. | 1704066-85-2 |
| Molecular Formula | C12H18BNO3 |
| Molecular Weight | 235.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(2-Morpholinoethyl)phenylboronic acid 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.
CATO supplies 3-(2-Morpholinoethyl)phenylboronic acid (CAS 1704066-85-2), a certified reference material (molecular formula C12H18BNO3, MW 235.09 g/mol) for analytical method development and quality control.
3-(2-Morpholinoethyl)phenylboronic acid (C12H18BNO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C12H18BNO3 |
| Molecular Weight | 235.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related Morpholinoethyl Standards
- (4-(2-Morpholinoethyl)phenyl)boronic acid (CAS 1150114-55-8)
- (4-(1-Morpholinoethyl)phenyl)boronic acid (CAS 1226814-83-0)
- (3-(1-Morpholinoethyl)phenyl)boronic acid (CAS 1704069-53-3)
- 6-(2-Morpholinoethyl)nicotinic acid (CAS 1353195-30-8)
- 1-(2-Morpholinoethyl)-2-oxo-1,2-dihydropyridine-3-carbaldehyde (CAS 1447953-57-2)
- 2-(((2-Morpholinoethyl)amino)methyl)phenol (CAS 27528-50-3)
- 4-((2-Morpholinoethyl)amino)benzonitrile (CAS 1019502-20-5)
- 2-(1-(2-Morpholinoethyl)-1h-1,2,3-triazol-4-yl)propan-2-amine (CAS 1494065-64-3)
Recommended Standards
- 6-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ol (CAS 1691328-81-0)
- 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-2-carbaldehyde (CAS 1642797-71-4)
- 4-bromo-6-fluoro-indan-1-one (CAS 174603-56-6)
- 3-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1605330-55-9)
- N,N,5-trimethyl-1-(4-nitrophenyl)-1H-1,2,4-triazole-3-carboxamide (CAS 321431-11-2)
- 2-(3-hydroxyÂphenylÂ)-quinoxaline (CAS 17392-20-0)
- 4-(Boc-amino)-2-oxopyrrolidine-1-acetic Acid (CAS 132757-20-1)
- tert-Butyl 6-hydroxy-3-methyl-1H-indazole-1-carboxylate (CAS 1055974-00-9)
- 2-Chloro-5-(trifluoromethyl)pyridine-3,4-dicarboxylic acid (CAS 518989-97-4)
- 4-(2-(1H-Pyrazol-1-yl)ethyl)morpholine (CAS 1111096-05-9)
- Propyl 2-amino-5,6,7,8-tetrahydro-4H-cyclohepta-[b]thiophene-3-carboxylate (CAS 351982-19-9)
- 4-Ethyl-1H-pyrrole-2-carbaldehyde (CAS 187842-17-7)
- 1-(5-Bromo-2-methyl-3-(trifluoromethyl)phenyl)ethan-1-one (CAS 2383968-29-2)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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