N,N-Diethyl-2-methoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide CAS 2093041-46-2
| CAS No. | 2093041-46-2 |
| Molecular Formula | C18H28BNO4 |
| Molecular Weight | 333.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N,N-Diethyl-2-methoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide 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.
N,N-Diethyl-2-methoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2093041-46-2) is a high-purity analytical reference standard with the molecular formula C18H28BNO4 and a molecular weight of 333.23 g/mol.
Structurally, N,N-Diethyl-2-methoxy-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (C18H28BNO4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.5, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 333.23 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C18H28BNO4 |
| Molecular Weight | 333.23 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N,N-diethyl-2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetamide (CAS 2057448-57-2)
- N-[3-(Trifluoromethyl)phenyl]-4-(trifluoromethyl)benzamide (CAS 886761-99-5)
- N-(tert-Butyl)-4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 2377607-00-4)
- N1-[2-(trifluoromethoxy)benzylidene]-3-(trifluoromethyl)aniline (CAS 255820-42-9)
- (-)-Actinonin (CAS 13434-13-4)
- Tert-butyl 6-methoxy-4-oxospiro[chromane-2,3'-pyrrolidine]-1'-carboxylate (CAS 1794299-96-9)
- 2,4-Dibromo-5-(difluoromethoxy)benzenethiol (CAS 1806349-30-3)
- (3-Chloro-5-methoxy-2-methylphenyl)boronic acid (CAS 2225178-57-2)
- 3-Fluoroephedrone HCl (1.0 mg/mL in Methanol) (CAS 1346600-40-5)
- Cefminox Impurity 40 (CAS CATO-C4X-192640)
- 2,6-Dichloro-3-(4-methylphenyl)propiophenone (CAS 898769-46-5)
- (2R)-3-{[(tert-butoxy)carbonyl]amino}-2-(4-chlorophenyl)propanoic acid 1280787-05-4 GS-0832 (CAS 1280787-05-4)
- 5-chloro-1,3,4-trimethyl-1H-pyrazole (CAS 1195585-81-9)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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