(Z)-{[2-(4-chlorophenyl)cyclopropyl](4-nitrophenyl)methylidene}(2-phenoxyethoxy)amine CAS 338401-42-6
| CAS No. | 338401-42-6 |
| Molecular Formula | C24H21ClN2O4 |
| Molecular Weight | 436.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-{[2-(4-chlorophenyl)cyclopropyl](4-nitrophenyl)methylidene}(2-phenoxyethoxy)amine (CAS 338401-42-6), molecular formula C24H21ClN2O4 and molecular weight 436.89 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C24H21ClN2O4, (Z)-{[2-(4-chlorophenyl)cyclopropyl](4-nitrophenyl)methylidene}(2-phenoxyethoxy)amine contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 436.89 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (Z)-{[2-(4-chlorophenyl)cyclopropyl](4-nitrophenyl)methylidene}(2-phenoxyethoxy)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 | C24H21ClN2O4 |
| Molecular Weight | 436.89 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Z Standards
- (Z)-{[2-(4-chlorophenyl)cyclopropyl](4-methoxyphenyl)methylidene}[(4-nitrophenyl)methoxy]amine (CAS 338962-88-2)
- Ethyl 4-(3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-4-yl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 310440-80-3)
- 3-(4-Chlorophenyl)-5-((4-nitrobenzyl)thio)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 477330-92-0)
- 4-(2-(3-(4-Chlorophenyl)-5-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidin-6-yl)ethyl)morpholine (CAS 861207-12-7)
- N-(3-Chlorophenyl)-2-((5-(4-hydroxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332906-59-9)
- 2-(N-(4-chlorophenyl)phenylsulfonamido)-N-(3,4-difluorophenyl)acetamide (CAS 337922-48-2)
- 4-(3-Chlorophenyl)-5-[3-(morpholine-4-sulfonyl)phenyl]-4H-1,2,4-triazole-3-thiol (CAS 721418-75-3)
- 2-(4-(3-Chlorophenyl)piperazin-1-yl)-7-(p-tolyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1226429-62-4)
Recommended Standards
- 2-Amino-4-(4-((2-chlorobenzyl)oxy)-3-methoxyphenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 315245-11-5)
- Ertugliflozin impurity 62 (CAS CATO-C4X-301162)
- Ertugliflozin Impurity 61 (CAS CATO-C4X-301161)
- Amlodipine Impurity 51 (CAS 93848-81-8)
- 2-[[2-Oxo-2-(1-piperidinyl)ethyl]thio]-3-phenyl-4(3H)-quinazolinone (CAS 312522-38-6)
- 3-(1H-Imidazol-5-yl)-N-methylacrylamide (CAS 952732-78-4)
- tert-Butyl (R)-(1-amino-1-oxobutan-2-yl)carbamate (CAS 1807941-72-5)
- (S)-(3,3-difluorocyclohexyl)methanamine (CAS 2231663-64-0)
- 2-(Piperidin-2-yl)-1H-benzo[d]imidazole dihydrochloride (CAS 1187172-70-8)
- 5-Nitroquinolin-4(1H)-one (CAS 75755-38-3)
- 3-(3-Phenoxyphenyl)-1H-pyrazol-4-amine (CAS 1708168-85-7)
- 2,2,2-Trifluoroethyl n-(6-methoxypyridin-3-yl)carbamate (CAS 1087797-95-2)
- N1,N12-Diacetylspermine hydrochloride (CAS 77928-71-3)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com