(2Z)-7-(4-Chlorophenoxy)-2-[(dimethylamino)methylidene]-3-phenyl-2,3-dihydro-1H-inden-1-one CAS 339115-98-9
| CAS No. | 339115-98-9 |
| Molecular Formula | C24H20ClNO2 |
| Molecular Weight | 389.87 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 (2Z)-7-(4-Chlorophenoxy)-2-[(dimethylamino)methylidene]-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 339115-98-9), a certified reference material (molecular formula C24H20ClNO2, MW 389.87 g/mol) for analytical method development and quality control.
The molecular framework of (2Z)-7-(4-Chlorophenoxy)-2-[(dimethylamino)methylidene]-3-phenyl-2,3-dihydro-1H-inden-1-one (C24H20ClNO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), (2Z)-7-(4-Chlorophenoxy)-2-[(dimethylamino)methylidene]-3-phenyl-2,3-dihydro-1H-inden-1-one 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 | C24H20ClNO2 |
| Molecular Weight | 389.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Z Standards
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Recommended Standards
- Methyl 3-(2-chloro-4-((cyclopropylmethyl)amino)phenoxy)-5-isopropoxybenzoate (CAS 1310808-34-4)
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- 6-(3,3,3-Tribromopropyl)-1,3,5-triazine-2,4-diamine (CAS 62160-38-7)
- Benzyl 3-((tert-Butoxycarbonyl)amino)-3-(4-chlorophenyl)propanoate (CAS 1017789-39-7)
- 6-Bromospiro[2H-1,5-benzodioxepin-3(4H),1′-cyclopropane] (CAS 1334499-94-3)
- PI3Kα inhibitor 1, 98% (CAS 1235449-52-1)
- Ethyl 6-(ethylsulfonyl)-4-(methylsulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate (CAS 866050-92-2)
- 6-(Tert-butoxycarbonyl)-4,5,6,7-tetrahydroisoxazolo[5,4-c]pyridine-3-carboxylic acid (CAS 1782024-67-2)
- 4H,8H-Benzo[1,2-b:3,4-b']dipyran-4-one, 2,3,9,10-tetrahydro-5-hydroxy-8,8-dimethyl-2-phenyl-, (S)- (CAS 104055-79-0)
- (E)-N-benzyl-2-phenylethene-1-sulfonamide (CAS 13719-49-8)
- 2,2-Dimethyl-N-(1-(thiazol-5-yl)ethyl)thietan-3-amine (CAS 1876703-18-2)
- 3-(4-(2-Chlorophenyl)-2-methyloxazol-5-yl)propanoic acid (CAS 89150-12-9)
- 3-cyclopropanecarbonyl-4,5-dimethylthiophen-2-amine (CAS 1269152-27-3)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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