N-(2-aminophenyl)-2-iodobenzamide CAS 897446-24-1
| CAS No. | 897446-24-1 |
| Molecular Formula | C13H11IN2O |
| Molecular Weight | 338.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of N-(2-aminophenyl)-2-iodobenzamide (C13H11IN2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
N-(2-aminophenyl)-2-iodobenzamide (CAS 897446-24-1), molecular formula C13H11IN2O and molecular weight 338.14 g/mol, is a CATO reference standard with documented purity and traceability.
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-(2-aminophenyl)-2-iodobenzamide 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 | C13H11IN2O |
| Molecular Weight | 338.14 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- n-(4-Aminophenyl)-2-iodobenzamide (CAS 926265-86-3)
- 4-(4-Aminophenyl)-2-((4-chlorophenyl)amino)-6-hydroxypyrimidine-5-carbonitrile (CAS 1582770-03-3)
- (R)-1-(5-(4-Aminophenyl)-8-methyl-8,9-dihydro-7H-[1,3]dioxolo[4',5':4,5]benzo[1,2-d][1,2]diazepin-7-yl)ethan-1-one (CAS 161832-65-1)
- 2-((4-Aminophenyl)thio)-N-(4-bromophenyl)acetamide (CAS 882080-04-8)
- 10-(4-Aminophenyl)-5,5-difluoro-1,3,7,9-tetramethyl-5H-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-4-ium-5-uide (CAS 321895-93-6)
- N-(4-Aminophenyl)-4-(2,4-dichlorophenoxy)-butanamide (CAS 1020054-83-4)
- N-(3-Aminophenyl)-4-(2,4-dichlorophenoxy)-butanamide (CAS 1020722-29-5)
- 1-(3-(4-Aminophenyl)-4,5-dihydro-1H-pyrazol-1-yl)-2-(3,4-dimethoxyphenyl)ethanone (CAS 1076690-12-4)
Recommended Standards
- Benzyl 3-iodobenzoate (CAS 437604-16-5)
- 7-((2,4-Dichlorobenzyl)oxy)-2-nitrobenzofuran (CAS 56897-35-9)
- N-(4-iodo-2-methylphenyl)nicotinamide (CAS 319428-83-6)
- 4-Iodo-N-(pyridin-3-ylmethyl)benzamide (CAS 339018-35-8)
- Methyl 3-(chloromethyl)-4-fluorobenzoate (CAS 1211514-54-3)
- N-(3-Amino-2-methylphenyl)-2-[2-(sec-butyl)-phenoxy]butanamide (CAS 1020055-76-8)
- N,2-dimethyl-6-oxo-1,6-dihydropyrimidine-5-carboxamide (CAS 1251925-07-1)
- 5,7-Dichloro-1,2,3,4-tetrahydro-2,6-naphthyridine (CAS 2035-51-0)
- 4-(Piperazin-1-yl)butan-1-amine hydrochloride (CAS 1956318-20-9)
- 3-(Aminomethyl)-n-(furan-2-ylmethyl)benzamide hydrochloride (CAS 1193389-67-1)
- Gemcitabine Impurity N2 (CAS 928797-50-6)
- 1-(2,2,2-Trifluoroethyl)-1H-indol-4-amine (CAS 1341455-33-1)
- 1-(2,6-Difluorophenyl)ethane-1-thiol (CAS 1152553-05-3)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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