N-(4-Iodophenyl)-2-methoxybenzamide CAS 314022-71-4
| CAS No. | 314022-71-4 |
| Molecular Formula | C14H12INO2 |
| Molecular Weight | 353.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(4-Iodophenyl)-2-methoxybenzamide.
N-(4-Iodophenyl)-2-methoxybenzamide (CAS 314022-71-4), molecular formula C14H12INO2 and molecular weight 353.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H12INO2, N-(4-Iodophenyl)-2-methoxybenzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 353.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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.
Physical & Chemical Properties
| Molecular Formula | C14H12INO2 |
| Molecular Weight | 353.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(2-Iodophenyl)-2-methoxybenzamide (CAS 136138-26-6)
- Benzyl (3-iodophenyl)carbamate (CAS 1429987-75-6)
- 2-(((4-Iodophenyl)imino)methyl)-6-methoxyphenol (CAS 3382-68-1)
- Benzyl (2-iodophenyl)carbamate (CAS 212063-19-9)
- N-(2-Iodophenyl)-2-phenoxyacetamide (CAS 349088-23-9)
- N-(2-Iodophenyl)-4-methoxybenzamide (CAS 329939-01-7)
- N-(3-Iodophenyl)-2-methoxybenzamide (CAS 876539-66-1)
- n-(3-Iodophenyl)-3-methoxybenzamide (CAS 871667-04-8)
Recommended Standards
- N-(3-Iodophenyl)-4-methoxybenzamide (CAS 443895-16-7)
- N-(4-iodophenyl)-4-methoxybenzamide (CAS 304668-39-1)
- N-(benzyloxy)-2-iodobenzamide (CAS 22426-95-5)
- N-Cbz-4-iodoaniline (CAS 93298-14-7)
- 7-Cyanoindoline (CAS 115661-82-0)
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- 5-Acetyl-2-aminopyrimidin-4(1H)-one (CAS 81633-28-5)
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- 3-((4-Benzylpiperazin-1-yl)methyl)-6-chloro-2-(4-chlorophenyl)imidazo[1,2-a]pyridine (CAS 861212-41-1)
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