Ethyl 2-{1-[5-(ethoxycarbonyl)-3-methyl-1H-indol-2-yl]propyl}-3-methyl-1H-indole-5-carboxylate CAS 1424940-12-4
| CAS No. | 1424940-12-4 |
| Molecular Formula | C27H30N2O4 |
| Molecular Weight | 446.54 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 Ethyl 2-{1-[5-(ethoxycarbonyl)-3-methyl-1H-indol-2-yl]propyl}-3-methyl-1H-indole-5-carboxylate.
CATO supplies Ethyl 2-{1-[5-(ethoxycarbonyl)-3-methyl-1H-indol-2-yl]propyl}-3-methyl-1H-indole-5-carboxylate (CAS 1424940-12-4), a certified reference material (molecular formula C27H30N2O4, MW 446.54 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, Ethyl 2-{1-[5-(ethoxycarbonyl)-3-methyl-1H-indol-2-yl]propyl}-3-methyl-1H-indole-5-carboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 446.54 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Ethyl 2-{1-[5-(ethoxycarbonyl)-3-methyl-1H-indol-2-yl]propyl}-3-methyl-1H-indole-5-carboxylate 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 | C27H30N2O4 |
| Molecular Weight | 446.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- methyl 3-{[2-(ethoxycarbonyl)-4,4,4-trifluoro-3-oxobut-1-enyl]amino}-5-(4-fluorophenyl)thiophene-2-carboxylate (CAS 648410-24-6)
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- Methyl 5-(3-(ethoxycarbonyl)-1-(p-tolyl)-1H-pyrazol-4-yl)-3-phenylisoxazole-4-carboxylate (CAS 321571-35-1)
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Recommended Standards
- 7-[1-(2-Piperidin-1-ylmethyl-benzoyl)-piperidin-2-yl]-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid amide (CAS 1361118-64-0)
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- 4-(4-(5-(Furan-2-yl)-1,3,4-thiadiazol-2-yl)piperidine-1-carbonyl)-N,N-dimethylbenzenesulfonamide (CAS 1171810-04-0)
- (S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diisopropylphosphine) (CAS 150971-43-0)
- 3-Amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5h)-one (CAS 94590-46-2)
- 2-Aminopropyl hydrogen sulfate (CAS 1908-84-5)
- 6,8-Dimethoxyl-2-tetralone (CAS 53076-59-8)
- 2-[(E)-[(4-Phenoxyphenyl)methylidene]amino]-5-phenylfuran-3-carbonitrile (CAS 478033-33-9)
- 1,2,2-Trifluoroethyl trifluoromethyl ether (CAS 84011-06-3)
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- 4-(4,8-Dichloro-2-methylquinolin-3-yl)butan-2-one (CAS 64375-69-5)
- 4-(4-Fluorobenzoyl)-N-(4-methoxybenzyl)-1H-pyrrole-2-carboxamide (CAS 439111-54-3)
- Vazegepant (CAS 1337918-83-8)
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