2-(3,5-Dichlorophenoxy)-N-(4,6-dimethylpyrimidin-2-yl)acetamide CAS 866152-72-9
| CAS No. | 866152-72-9 |
| Molecular Formula | C14H13Cl2N3O2 |
| Molecular Weight | 326.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 326.18 g/mol gives 2-(3,5-Dichlorophenoxy)-N-(4,6-dimethylpyrimidin-2-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(3,5-Dichlorophenoxy)-N-(4,6-dimethylpyrimidin-2-yl)acetamide (CAS 866152-72-9) is a high-purity analytical reference standard with the molecular formula C14H13Cl2N3O2 and a molecular weight of 326.18 g/mol.
The molecular framework of 2-(3,5-Dichlorophenoxy)-N-(4,6-dimethylpyrimidin-2-yl)acetamide (C14H13Cl2N3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(3,5-Dichlorophenoxy)-N-(4,6-dimethylpyrimidin-2-yl)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 | C14H13Cl2N3O2 |
| Molecular Weight | 326.18 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Dichlorophenoxy Standards
- N-[2-(2,4-Dichlorophenoxy)propyl]-3-methoxyaniline (CAS 356538-43-7)
- 2-(2,4-Dichlorophenoxy)-N-(6-methoxypyridin-3-yl)acetamide (CAS 848622-58-2)
- 3-((2,3-Dichlorophenoxy)methyl)-4-methoxybenzoic acid (CAS 438220-28-1)
- 1-(2-(2,4-Dichlorophenoxy)ethyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carbonitrile (CAS 338748-80-4)
- N-[2-(2,4-Dichlorophenoxy)ethanimidoyl]-1H-pyrrole-2-carbohydrazide (CAS 400080-24-2)
- 2-(2,4-Dichlorophenoxy)-N-phenethylacetamide (CAS 307526-13-2)
- 5-(1-(2,4-Dichlorophenoxy)ethyl)-N-ethyl-1H-pyrazole-1-carboxamide (CAS 321385-67-5)
- 7-(1-(2,6-Dichlorophenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 477865-30-8)
Recommended Standards
- 1-{1-[(3,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridin-3-yl}-3-methylurea (CAS 338755-38-7)
- 2-Chloro-n-{[5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl]methyl}-n-cyclopropylacetamide (CAS 878465-28-2)
- 4-Iodo-3-isopropyl-1-methyl-5-phenyl-1H-pyrazole (CAS 1956325-67-9)
- 4-(2,4-Dichlorobenzoyl)-N',N'-dimethyl-1H-pyrrole-2-carbohydrazide (CAS 338977-16-5)
- Tert-butyl[(2,4-dimethoxyphenyl)methyl]amine (CAS 130539-87-6)
- (R)-5-amino-3-(4,4-diethoxy-2-(hydroxymethyl)butyl)-3H-imidazo[4,5-b]pyridin-7-ol (CAS 2444540-66-1)
- Ethyl 2-chloro-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 1807213-43-9)
- (E)-4-((5,6-Dihydro-[2,3'-bipyridin]-3(4H)-ylidene)methyl)-3-methoxyphenol dihydrochloride (CAS 185247-71-6)
- (6R,7R)-7-amino-3-(imidazo[1,2-b]pyridazin-1(5H)-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]Oct-2-ene-2-carboxylic acid hydroiodide (CAS 197897-11-3)
- (1s)-1-(1-Benzofuran-2-yl)ethan-1-ol (CAS 324761-15-1)
- 2-((2,3-Dichlorophenyl)thio)ethan-1-ol (CAS 688762-59-6)
- 4-Fluoro-3-iodobenzenecarbaldehyde (CAS 227609-88-3)
- 2-Chloro-N-(4-fluoro-2-nitrophenyl)acetamide (CAS 379255-78-4)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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