N-(3-aminophenyl)-2-(2,4-dichlorophenoxy)acetamide CAS 75004-54-5
| CAS No. | 75004-54-5 |
| Molecular Formula | C14H12Cl2N2O2 |
| Molecular Weight | 311.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H12Cl2N2O2, N-(3-aminophenyl)-2-(2,4-dichlorophenoxy)acetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
N-(3-aminophenyl)-2-(2,4-dichlorophenoxy)acetamide (CAS 75004-54-5), molecular formula C14H12Cl2N2O2 and molecular weight 311.16 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-(3-aminophenyl)-2-(2,4-dichlorophenoxy)acetamide 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 | C14H12Cl2N2O2 |
| Molecular Weight | 311.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; 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.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- N-(4-aminophenyl)-2-(2,4-dichlorophenoxy)acetamide (CAS 92291-43-5)
- 2-[5-(4-aminophenyl)-4-bromothiophen-2-yl]acetamide (CAS 1354953-98-2)
- 1-(4-Aminophenyl)-7,8-dimethoxy-3H-benzo[d][1,2]diazepin-4(5H)-one (CAS 178616-26-7)
- Phenyl 2-(4-(4-aminophenyl)piperazin-1-yl)acetate (CAS 1197458-92-6)
- (4-Aminophenyl)(4-(2-methoxyphenyl)piperazin-1-yl)methanone (CAS 302333-22-8)
- 5-(4-Aminophenyl)-N-(p-tolyl)-1,3,4-thiadiazole-2-carboxamide (CAS 1142210-50-1)
- 4-Aminophenyl 2-Acetamido-2-deoxy-β-D-glucopyranoside (CAS 14419-59-1)
- 2-(4-Aminophenyl)-4-phenylquinazolin-6-amine (CAS 128889-33-8)
Recommended Standards
- Methyl 4-(benzyloxy)-3,5-dichlorobenzoate (CAS 536974-83-1)
- Methyl 4-((3,4-dichlorobenzyl)oxy)benzoate (CAS 84404-04-6)
- N-(5-Amino-2-methoxyphenyl)-2,4-dichlorobenzamide (CAS 330990-47-1)
- Methyl 3-((2,6-dichlorophenoxy)methyl)benzoate (CAS 832739-81-8)
- 5-Bromo-N-phenylfuran-3-carboxamide (CAS 197846-09-6)
- tert-Butyl 3-(1-aminocyclopropyl)benzoate (CAS 503417-35-4)
- N-(3-Benzoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-chloroacetamide (CAS 40312-37-6)
- 55627-73-1 8-bromanyl-9-[5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-3H-purin-6-one 8-bromo-9-[3,4-dihydroxy-5-(hydroxymethyl)-2-oxolanyl]-3H-purin-6-one A830730 (CAS 55627-73-1)
- Ethyl-d5 hexanoate (CAS 1082581-90-5)
- 2'-(Trifluoromethyl)-[1,1'-biphenyl]-4-carbaldehyde (CAS 198205-95-7)
- 477713-67-0 4-[(5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl]morpholine MFCD02083246 (CAS 477713-67-0)
- Chlorpyrifos-Methyl-Oxon (CAS 5598-52-7)
- 3-(tert-Butyl)-2,5-dihydroxybenzaldehyde (CAS 192803-37-5)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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