2,4-Dichloro-N-[(1Z,3E)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-3-{[(2,6-dichlorophenyl)methoxy]imino}prop-1-en-1-yl]aniline CAS 320420-29-9
| CAS No. | 320420-29-9 |
| Molecular Formula | C22H13Cl5F3N3O |
| Molecular Weight | 569.62 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 2,4-Dichloro-N-[(1Z,3E)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-3-{[(2,6-dichlorophenyl)methoxy]imino}prop-1-en-1-yl]aniline.
CATO supplies 2,4-Dichloro-N-[(1Z,3E)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-3-{[(2,6-dichlorophenyl)methoxy]imino}prop-1-en-1-yl]aniline (CAS 320420-29-9), a certified reference material (molecular formula C22H13Cl5F3N3O, MW 569.62 g/mol) for analytical method development and quality control.
2,4-Dichloro-N-[(1Z,3E)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-3-{[(2,6-dichlorophenyl)methoxy]imino}prop-1-en-1-yl]aniline (C22H13Cl5F3N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C22H13Cl5F3N3O |
| Molecular Weight | 569.62 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| 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 | 3 |
Related Dichloro Standards
- 2,4-Dichloro-N-[(1Z,3E)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-3-{[(2,4-dichlorophenyl)methoxy]imino}prop-1-en-1-yl]aniline (CAS 320420-49-3)
- 1,3-Dichloro-1,1,3,3-Tetrafluoro-2-Phenyl-Propan-2-Ol (CAS 1892-88-2)
- 2-[N-(2,4-Dichloro-5-methoxyphenyl)4-chlorobenzenesulfonamido]-N-(3,5-dichlorophenyl)acetamide (CAS 338961-41-4)
- 2,4-Dichloro-N-(4-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}phenyl)benzene-1-sulfonamide (CAS 478262-23-6)
- 4,4'-[(1R)-6,6'-Dichloro-2,2'-diethoxy[1,1'-binaphthalene]-4,4'-diyl]bispyridine (CAS 431043-34-4)
- 4,4'-[(1S)-6,6'-Dichloro-2,2'-diethoxy[1,1'-binaphthalene]-4,4'-diyl]bispyridine (CAS 431043-38-8)
- 2-(N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)phenylsulfonamido)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 338967-88-7)
- 2-{N-[2,4-dichloro-5-(2-methoxyethoxy)phenyl]4-chlorobenzenesulfonamido}-N-(4-fluorophenyl)acetamide (CAS 338967-64-9)
Recommended Standards
- tert-butyl (E)-(3-(3-(2,4-bis(benzyloxy)-6-hydroxyphenyl)-3-oxoprop-1-en-1-yl)-4-fluorophenyl)carbamate (CAS CATO-C3D-262422)
- Tris-(2,2'-bipyridine) ruthenium (II) perchlorate (CAS 15635-95-7)
- 6-[5-[[[2-(Methylsulfonyl)ethyl]amino]methyl]-2-furanyl]-N-[3-methyl-4-([1,2,4]triazolo[1,5-α]pyridin-7-yloxy)phenyl]-4-quinazolinamine (CAS 937265-83-3)
- Tris(2,2′-bipyridine)ruthenium(II) (CAS 15158-62-0)
- 2-Chloro-4-propyl-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile (CAS 1707568-97-5)
- (S)-Benzyl (1-(2-aminoacetyl)pyrrolidin-3-yl)(methyl)carbamate (CAS 1354016-41-3)
- tert-Butyl N-[3-(4-aminobutanamido)propyl]carbamate (CAS 2140326-67-4)
- 3,5-Dichloro-4-(difluoromethoxy)benzotrifluoride (CAS 1806352-78-2)
- 5-(tert-butylsulfanyl)pyridine-2-carbonitrile (CAS 1423031-55-3)
- 53729-52-5 BRUCEANTINOL DTXSID70415102 (CAS 53729-52-5)
- germanium dichloride-dioxane complex (CAS 10060-11-4)
- 2-Methoxy-4-(morpholin-4-yl)benzonitrile (CAS 1783371-72-1)
- 2-Methylimidazo[1,2-a]pyridine-7-carboxylic Acid (CAS 1175928-10-5)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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