(E)-[(2,6-Dichlorophenyl)methoxy](1-{2-[4-(propan-2-yl)phenyl]cyclopropyl}ethylidene)amine CAS 338392-53-3
| CAS No. | 338392-53-3 |
| Molecular Formula | C21H23Cl2NO |
| Molecular Weight | 376.32 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.
(E)-[(2,6-Dichlorophenyl)methoxy](1-{2-[4-(propan-2-yl)phenyl]cyclopropyl}ethylidene)amine (CAS 338392-53-3), molecular formula C21H23Cl2NO and molecular weight 376.32 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, (E)-[(2,6-Dichlorophenyl)methoxy](1-{2-[4-(propan-2-yl)phenyl]cyclopropyl}ethylidene)amine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 376.32 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), (E)-[(2,6-Dichlorophenyl)methoxy](1-{2-[4-(propan-2-yl)phenyl]cyclopropyl}ethylidene)amine 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 | C21H23Cl2NO |
| Molecular Weight | 376.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- (E)-[(2,4-Dichlorophenyl)methoxy](1-{2-[4-(propan-2-yl)phenyl]cyclopropyl}ethylidene)amine (CAS 338392-35-1)
- Ethyl 4-(3-(3,5-dichlorophenyl)thioureido)piperidine-1-carboxylate (CAS 1022367-69-6)
- N-(3,5-dichlorophenyl)-1-(7,7-dimethyl-2-oxobicyclo[2.2.1]Heptan-1-yl)methanesulfonamide (CAS 627844-53-5)
- 4-(2,4-Dichlorophenyl)-5-(ethylsulfonyl)-1H-thieno[2,3-c]pyrazol-3-amine (CAS 1708269-30-0)
- (E)-4-(2-(3,4-dichlorophenyl)hydrazono)-1-methyl-3,4-dihydro-1H-thieno[3,2-c][1,2]thiazine 2,2-dioxide (CAS 477845-67-3)
- 5-[(2,4-Dichlorophenyl)methylene]-4-oxo-2-thioxo-3-thiazolidinebutanoic acid (CAS 300378-68-1)
- Methyl 3-(2-((2,3-dichlorophenyl)thio)acetamido)thiophene-2-carboxylate (CAS 477887-64-2)
- Methyl 3-(2-((2,5-dichlorophenyl)thio)acetamido)thiophene-2-carboxylate (CAS 477887-65-3)
Recommended Standards
- (E)-N-Cyclohexyl-N'-[(2,4-dichlorophenyl)methyl]-N''-phenylguanidine (CAS 338414-79-2)
- (2R,3S)-α-Diazo-3-[(1R)-1-hydroxyethyl]-β,4-dioxo-2-azetidinebutanoic Acid (4-Nitrophenyl)methyl Ester (CAS 74288-39-4)
- 1-(4-Cyclohexylphenyl)-3-((3,4-dichlorophenyl)amino)propan-1-one (CAS 883794-28-3)
- 4,4-Bis(4-hydroxy-3-nitrophenyl)pentanoic acid (CAS 14601-82-2)
- (S)-2-[Bis[3,5-bis(trifluoromethyl)phenyl][(tert-butyldimethylsilyl)oxy]methyl]pyrrolidine (CAS 913699-13-5)
- N-Nitroso-1,2,3,6-tetrahydropyridine (CAS 55556-92-8)
- Tert-butyl 4-[2-(furan-2-yl)-2-hydroxyethyl]piperazine-1-carboxylate (CAS 1182052-64-7)
- N-(4-Bromo-2-hydroxyphenyl)acetamide (CAS 16394-40-4)
- 1,1,1-Trifluoro-heptan-2-one (CAS 453-41-8)
- (2R,3AR,6aR)-octahydrocyclopenta[b]pyrrole-2-carboxamide (CAS 156481-95-7)
- Tert-butyl (R)-2-(5-amino-1H-pyrazol-3-yl)piperidine-1-carboxylate (CAS 1353628-10-0)
- (Cis-3-methylpiperidin-4-yl)(pyrrolidin-1-yl)methanone hydrochloride (CAS 1272758-25-4)
- N-Nitroso Cefoperazone 2 (CAS CATO-C4X-114953)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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