3-chloro-N-(4-chloro-3-methoxyphenyl)propanamide CAS 915920-71-7
| CAS No. | 915920-71-7 |
| Molecular Formula | C10H11Cl2NO2 |
| Molecular Weight | 248.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-chloro-N-(4-chloro-3-methoxyphenyl)propanamide.
3-chloro-N-(4-chloro-3-methoxyphenyl)propanamide (CAS 915920-71-7) is a high-purity analytical reference standard with the molecular formula C10H11Cl2NO2 and a molecular weight of 248.11 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 3-chloro-N-(4-chloro-3-methoxyphenyl)propanamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 248.11 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-chloro-N-(4-chloro-3-methoxyphenyl)propanamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H11Cl2NO2 |
| Molecular Weight | 248.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
- 2-Chloro-n-[2-(3-chlorophenoxy)ethyl]acetamide (CAS 1226273-08-0)
- 2-Chloro-4-(4-chlorophenyl)benzonitrile (CAS 1237137-24-4)
- Ethyl 6-chloro-2-(chloromethyl)-4-methylnicotinate (CAS 1315545-01-7)
- 2-Chloro-4-(3-chlorophenyl)benzonitrile (CAS 1355247-47-0)
- 2-Chloro-n-(3-chloro-4-methoxyphenyl)propanamide (CAS 923192-49-8)
- 2-Chloro-N-(4-chloro-2-methoxy-5-methylphenyl)acetamide (CAS 379255-21-7)
- 2-Chloro-N-(5-chloro-2-methoxyphenyl)propanamide (CAS 571153-11-2)
- 2-Chloro-n-[2-(4-chlorophenoxy)ethyl]acetamide (CAS 50911-69-8)
Recommended Standards
- 3-Chloro-n-(3-chloro-4-methoxyphenyl)propanamide (CAS 449170-55-2)
- 3-Chloro-n-(5-chloro-2-methoxyphenyl)propanamide (CAS 346726-62-3)
- 3-Amino-2-(3,4-dichlorobenzyl)propanoic Acid (CAS 682803-15-2)
- Baclofen EP Impurity F (CAS 4846-95-1)
- 2-Hydroxy-5-methoxybenzenesulfonamide (CAS 82020-60-8)
- 4-Chloro-2-(1h-pyrrol-1-yl)benzoic acid (CAS 55540-34-6)
- 6,8-Dibromo-2H-chromene-3-carbonitrile (CAS 885271-32-9)
- (R)-N-(2-cyclopentylethylidene)-2-methylpropane-2-sulfinamide (CAS 2209075-16-9)
- 1-Benzyl-4-(6-(trifluoromethyl)-pyridin-2-yl)piperazine (CAS 203048-21-9)
- 7-Chloro-3,8-dimethyl-2-phenylquinoline-4-carboxylic acid (CAS 862647-93-6)
- Di-tert-butyl 4,4'-((pyrimidine-4,6-diylbis(oxy))bis(methylene))bis(piperidine-1-carboxylate) (CAS 1353956-51-0)
- Indometacin Impurity 55 (CAS CATO-C4X-147055)
- 2-(4-methoxyphenyl)ethylhydrazine (CAS 18638-97-6)
- Peptide-GMF (CAS CATO-CPTD788469)
Why CATO?
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