2-(1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)-N-(2-methoxyphenyl)acetamide CAS 380569-84-6
| CAS No. | 380569-84-6 |
| Molecular Formula | C26H23ClN2O4 |
| Molecular Weight | 462.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)-N-(2-methoxyphenyl)acetamide (CAS 380569-84-6), a certified reference material (molecular formula C26H23ClN2O4, MW 462.92 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-(1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)-N-(2-methoxyphenyl)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 462.92 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 2-(1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)-N-(2-methoxyphenyl)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 | C26H23ClN2O4 |
| Molecular Weight | 462.92 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorobenzoyl Standards
- 2-(4-Chlorobenzoyl)-3-{[3-(trifluoromethyl)benzenesulfinyl]methyl}-1-benzofuran (CAS 338411-52-2)
- 2-(4-Chlorobenzoyl)-3-[(2,4-dichlorobenzenesulfinyl)methyl]-1-benzofuran (CAS 338423-84-0)
- 2-(4-Chlorobenzoyl)-3-[(2,6-dichlorobenzenesulfinyl)methyl]-1-benzofuran (CAS 338424-34-3)
- 2-{[5-(4-chlorobenzoyl)thiophen-2-yl]methyl}-4-(3,4-dichlorophenyl)-1,3-thiazole (CAS 400075-84-5)
- 2-(4-Chlorobenzoyl)-3-[({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)methyl]-1-benzofuran (CAS 400082-36-2)
- 4-(4-Chlorobenzoyl)-1-(2,4-dichlorobenzyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 317822-45-0)
- 4-(4-Chlorobenzoyl)-1-(2,6-dichlorobenzyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 317822-30-3)
- 4-(4-Chlorobenzoyl)-1-[(3,4-dichlorophenyl)methyl]-3-methyl-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 317822-29-0)
Recommended Standards
- Avanafil Impurity 46 (CAS 1624833-89-1)
- 4-{2-[(E)-({3-[(2-chloro-6-fluorophenyl)methyl]-2,4-dihydroxyphenyl}methylidene)amino]ethyl}benzene-1-sulfonamide (CAS 303986-92-7)
- Gefitinib Impurity 5 (CAS 847949-51-3)
- 5-(2,4-Bis(benzyloxy)-5-chlorophenyl)-N-ethylisoxazole-3-carboxamide (CAS 747413-05-4)
- 1-methyl-2-(trifluoromethyl)-1H-1,3-benzodiazole-5-carboxylic acid (CAS 1094264-29-5)
- (2R,5S)-2,5-Dimethylmorpholine HCI (CAS 2920179-53-7；1130053-86-9（free base）)
- 2-[4-(trifluoromethyl)-1,3-thiazol-2-yl]propan-2-amine (CAS 1248696-53-8)
- trans-Dichloro(dicyclohexylamine)(triphenylphosphine)palladium(II) (CAS 841234-88-6)
- 5,8-Dihydroxynaphthalene-1,4(4aH,8aH)-dione (CAS 887574-80-3)
- Prilocaine Impurity 43 HCl (CAS CATO-C4X-193443)
- 7-Chlorospiro[indoline-3,3'-pyrrolidin]-2-one (CAS 1780175-42-9)
- (Butan-2-yl)[(2e)-2-(phenylmethylidene)heptyl]amine hydrochloride (CAS 1240591-05-2)
- 2-(3-Chlorophenyl)-N'-[(3Z)-2-oxo-2,3-dihydro-1H-indol-3-ylidene]acetohydrazide (CAS 828251-06-5)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
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