N-(1-(1H-benzo[d]imidazol-2-yl)-2-phenylethyl)-3-methoxybenzamide CAS 338410-55-2
| CAS No. | 338410-55-2 |
| Molecular Formula | C23H21N3O2 |
| Molecular Weight | 371.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1-(1H-benzo[d]imidazol-2-yl)-2-phenylethyl)-3-methoxybenzamide (CAS 338410-55-2) is a high-purity analytical reference standard with the molecular formula C23H21N3O2 and a molecular weight of 371.43 g/mol.
N-(1-(1H-benzo[d]imidazol-2-yl)-2-phenylethyl)-3-methoxybenzamide (C23H21N3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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.
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.
As a certified reference material (CRM), N-(1-(1H-benzo[d]imidazol-2-yl)-2-phenylethyl)-3-methoxybenzamide 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.
Physical & Chemical Properties
| Molecular Formula | C23H21N3O2 |
| Molecular Weight | 371.43 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Recommended Standards
- Isodemecolcine (CAS 4702-33-4)
- N-(2-((5-(4-Fluorophenyl)-1H-imidazol-2-yl)thio)ethyl)-2-phenoxyacetamide (CAS 897456-34-7)
- Fmoc-PEG3-alcohol (CAS 560088-66-6)
- N-[2-Methanethiosulfonylethyl]-7-methoxycoumarin-4-acetamide (CAS 887406-79-3)
- 3-Amino-N-(4-chlorobenzyl)-4-(trifluoromethyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide (CAS 626227-31-4)
- 3-(4-tert-Butylphenoxy)propane-1-sulfonyl chloride (CAS 1018288-96-4)
- (3-Chloro-4-methylphenyl)(1,4-diazepan-1-yl)methanone hydrochloride (CAS 1601374-97-3)
- 2-Methyl-6-(pentan-3-yl)pyrimidin-4-amine (CAS 95206-99-8)
- 4,5,7-Trifluorobenzo[d]thiazole-2(3H)-thione (CAS 179178-91-7)
- Methyl 3-(5-Chloro-2-hydroxyphenyl)-1H-pyrazole-5-carboxylate (CAS 187225-50-9)
- N-(2-(1H-Pyrazol-1-yl)-1H-indol-4-yl)-3-methylbutanamide (CAS 827318-40-1)
- Tert-butyl 4-(2-bromobenzamido)piperidine-1-carboxylate (CAS 1132838-09-5)
- 4-{[(4-chlorophenyl)sulfanyl]methyl}-1-[(4-methylphenyl)sulfanyl]-2-nitrobenzene (CAS 477869-70-8)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
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