2-chloro-N-mesitylpropanamide CAS 790232-13-2
| CAS No. | 790232-13-2 |
| Molecular Formula | C12H16ClNO |
| Molecular Weight | 225.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 225.71 g/mol gives 2-chloro-N-mesitylpropanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-chloro-N-mesitylpropanamide (CAS 790232-13-2), molecular formula C12H16ClNO and molecular weight 225.71 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-chloro-N-mesitylpropanamide is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 225.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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 | C12H16ClNO |
| Molecular Weight | 225.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
- 3-Chloro-N-mesitylpropanamide (CAS 100141-43-3)
- 2-Chloro-N-(2-ethyl-6-methylphenyl)propanamide (CAS 1016846-24-4)
- 3-Chloro-N-cyclopentyl-4-methoxyaniline (CAS 1019475-27-4)
- 5-Chloro-N-(1-cyclopropylethyl)-2-methoxyaniline (CAS 1019504-68-7)
- 5-Chloro-N-cyclopentyl-2-methoxyaniline (CAS 1019603-75-8)
- 4-(4-Chloro-3-methoxyphenyl)piperidine (CAS 1020276-38-3)
- 3-Chloro-N-(1-cyclopropylethyl)-4-methoxyaniline (CAS 1021008-32-1)
- 1-(4-Chloro-3-methylbenzyl)pyrrolidin-3-ol (CAS 1044767-08-9)
Recommended Standards
- 2-Chloro-N-ethyl-N-(4-methylbenzyl)acetamide (CAS 63142-88-1)
- 2-Chloro-N-methyl-N-(1-phenylpropyl)acetamide (CAS 40023-17-4)
- 2-Chloro-N-[3-methyl-4-(propan-2-yl)phenyl]acetamide (CAS 866152-46-7)
- 2-Chloro-N-pentylbenzamide (CAS 2447-85-0)
- 2-Fluoro-4-(3-(hydroxymethyl)isoxazol-5-yl)phenol (CAS 2644031-06-9)
- 3-Bromo-5-chloro-N-methylbenzamide (CAS 1532970-00-5)
- 1-Ethyl-1h-indazol-6-amine (CAS 65642-30-0)
- (1,4,5,6-Tetrahydrocyclopenta[c]pyrazol-3-yl)methanamine (CAS 868585-38-0)
- 2-(2-Chloro-4-formylphenoxy)-N-(2,5-dimethylphenyl)acetamide (CAS 1082571-14-9)
- Butyldimethyl(perfluorophenyl)silane (CAS 63107-88-0)
- 4-Bromo-5-methoxypicolinic acid (CAS 1807164-20-0)
- Clopidogrel Impurity 52 (CAS 1430373-12-8)
- 7-Bromo-1,6-dichloroisoquinoline (CAS 1698026-36-6)
- Smac-N7 Peptide (CAS 401913-57-3)
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