N-(2,6-Dichlorophenyl)-2-(5-methyl-1,2,4-oxadiazol-3-yl)propanamide CAS 923972-99-0
| CAS No. | 923972-99-0 |
| Molecular Formula | C12H11Cl2N3O2 |
| Molecular Weight | 300.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(2,6-Dichlorophenyl)-2-(5-methyl-1,2,4-oxadiazol-3-yl)propanamide (CAS 923972-99-0), a certified reference material (molecular formula C12H11Cl2N3O2, MW 300.14 g/mol) for analytical method development and quality control.
The molecular framework of N-(2,6-Dichlorophenyl)-2-(5-methyl-1,2,4-oxadiazol-3-yl)propanamide (C12H11Cl2N3O2) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), N-(2,6-Dichlorophenyl)-2-(5-methyl-1,2,4-oxadiazol-3-yl)propanamide 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 | C12H11Cl2N3O2 |
| Molecular Weight | 300.14 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- Ethyl 1-(2,4-dichlorophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxylate (CAS 100062-49-5)
- Ethyl 1-(2,4-dichlorophenyl)-5-methyl-1H-1,2,4-triazole-3-carboxylate (CAS 103058-78-2)
- 1-(2,6-dichlorophenyl)-5-(propan-2-yl)-1H-1,2,4-triazole-3-carboxylic acid (CAS 1154206-19-5)
- Ethyl 2-(3,4-Dichlorophenyl)-5-methyloxazole-4-carboxylate (CAS 1443981-03-0)
- 2-(3,4-Dichlorophenyl)tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazine-1,3(2H)-dione (CAS 58744-06-2)
- 3-(2,6-Dichlorophenyl)-5-isopropylisoxazole-4-carboxylic Acid (CAS 774605-58-2)
- 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylcarboxylic Acid Ethyl Ester (CAS 24248-21-3)
- 3-(2,6-dichlorophenyl)-5-propyl-1,2-oxazole-4-carboxylic acid (CAS 774605-57-1)
Recommended Standards
- Ethyl 5-amino-1-(3,4-dichlorophenyl)-1H-pyrazole-4-carboxylate (CAS 636568-07-5)
- N-(5-(2,5-Dichlorophenyl)-1,3,4-oxadiazol-2-yl)butyramide (CAS 891139-55-2)
- Ethyl 5-amino-1-(2,4-dichlorophenyl)-1H-pyrazole-4-carboxylate (CAS 83279-66-7)
- Tert-butyl (R)-2-(bromomethyl)-4,4-difluoropyrrolidine-1-carboxylate (CAS 2092723-85-6)
- Methyl 2-amino-3-(1H-1,2,4-triazol-1-yl)propanoate (CAS 314255-20-4)
- (S)-2-(((Cyclopentyloxy)carbonyl)amino)non-8-enoic acid (CAS 769167-55-7)
- (R)-1-Cyclopentylethan-1-ol (CAS 122382-79-0)
- (E)-N,N-Dimethyl-N'-{4-methyl-1-[(4-nitrophenyl)methyl]-6-oxo-1,6-dihydropyrimidin-2-yl}methanimidamide (CAS 339279-28-6)
- 1-(6-Isopropylpyridin-3-yl)ethan-1-one (CAS 80394-97-4)
- Methyl 2-[benzyl(phenylsulfonyl)amino]benzoate (CAS 418798-71-7)
- 6-(3-Aminopyrrolidin-1-yl)-1,2,4-triazine-3,5(2H,4H)-dione hydrochloride (CAS 2138018-74-1)
- 4-Bromo-5-cyano-2-(difluoromethyl)nicotinoyl chloride (CAS 1804912-13-7)
- 1-Methylthio-1-propene (cis/trans mixture) (CAS 10152-77-9)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
Why CATO?
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