(E)-[(2,4-Dichlorophenyl)methoxy]({[3-nitro-4-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)phenyl]methylidene})amine CAS 303996-14-7
| CAS No. | 303996-14-7 |
| Molecular Formula | C22H15Cl2F3N2O3S |
| Molecular Weight | 515.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C22H15Cl2F3N2O3S, (E)-[(2,4-Dichlorophenyl)methoxy]({[3-nitro-4-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)phenyl]methylidene})amine contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 515.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(E)-[(2,4-Dichlorophenyl)methoxy]({[3-nitro-4-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)phenyl]methylidene})amine (CAS 303996-14-7) is a high-purity analytical reference standard with the molecular formula C22H15Cl2F3N2O3S and a molecular weight of 515.33 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (E)-[(2,4-Dichlorophenyl)methoxy]({[3-nitro-4-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)phenyl]methylidene})amine 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 | C22H15Cl2F3N2O3S |
| Molecular Weight | 515.33 g/mol |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- (E)-[(2,6-Dichlorophenyl)methoxy]({[3-nitro-4-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)phenyl]methylidene})amine (CAS 303996-13-6)
- (E)-[(3,4-Dichlorophenyl)methoxy]({[3-nitro-4-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)phenyl]methylidene})amine (CAS 303996-12-5)
- 4-(2,4-Dichlorophenyl)-2-(4-methoxyphenoxy)-6-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 341965-00-2)
- (3Z)-2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-3-[2-(2,4,6-trichlorophenyl)hydrazin-1-ylidene]-3H-indole (CAS 478042-17-0)
- Ethyl 4-(3-((2,4-dichlorophenyl)sulfonamido)phenoxy)-2-(methylthio)pyrimidine-5-carboxylate (CAS 478065-36-0)
- (Z)-(2,4-Dichlorophenyl 5-chloro-1-methyl-3-(trifluoromethyl)-N-[3-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboximidate) (CAS 477762-27-9)
- (S)-4-(1-(3-(3,5-dichlorophenyl)-5-(6-methoxynaphthalen-2-yl)-1H-pyrazol-1-yl)ethyl)benzoic acid (CAS 870823-11-3)
- 1-[2-(7-{4-[(2,4-dichlorophenyl)methoxy]phenyl}pyrazolo[1,5-a]pyrimidin-2-yl)thiophen-3-yl]-1H-pyrrole (CAS 478033-82-8)
Recommended Standards
- Ezetimibe Impurity 126 (CAS 1376615-01-8)
- N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-2-[2-(2-iodoethoxy)ethoxy]acetamide (CAS 2454234-90-1)
- 4-Hexyl-2,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole (CAS 1072031-97-0)
- N-phenyl-2-(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)benzamide (CAS 680213-71-2)
- 5,5-Difluoro-2-azabicyclo[2.2.2]octane (CAS 1214875-50-9)
- (4-(5-Chlorothiophen-2-yl)phenyl)methanamine hydrochloride (CAS 1211595-92-4)
- (R)-(Benzo[d][1,3]dioxol-4-yl(hydroxy)methyl)phosphonic acid (CAS 1212403-24-1)
- N,N-DIethyl-2-hydroxybenzene-1-sulfonamide (CAS 680183-43-1)
- Lomefloxacin impurity 13 (CAS CATO-C4X-207313)
- 7,8,3-Trihydroxyflavone (CAS 137502-84-2)
- 4-((4-Fluorophenoxy)methyl)benzaldehyde (CAS 1443355-35-8)
- O-(Oxetan-3-yl)hydroxylamine (CAS 169956-86-9)
- 4-[di(methyl-d3)amino]benzoic acid (CAS 1175002-09-1)
- Neuropeptide W-23 (human) (CAS 383415-79-0)
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