N-(3,4-Dichlorobenzylidene)-2-methylaniline CAS 63462-33-9
| CAS No. | 63462-33-9 |
| Molecular Formula | C14H11Cl2N |
| Molecular Weight | 264.15 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 N-(3,4-Dichlorobenzylidene)-2-methylaniline.
CATO supplies N-(3,4-Dichlorobenzylidene)-2-methylaniline (CAS 63462-33-9), a certified reference material (molecular formula C14H11Cl2N, MW 264.15 g/mol) for analytical method development and quality control.
The molecular framework of N-(3,4-Dichlorobenzylidene)-2-methylaniline (C14H11Cl2N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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. 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.
CATO manufactures N-(3,4-Dichlorobenzylidene)-2-methylaniline 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 | C14H11Cl2N |
| Molecular Weight | 264.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 2-(2-(2,6-Dichlorobenzylidene)hydrazinyl)-4,5-dihydro-1H-imidazole (CAS 28717-34-2)
- 3-(3,4-Dichlorobenzylidene)-5-methyldihydrofuran-2(3H)-one (CAS 93256-69-0)
- 5-(3,4-Dichlorobenzylidene)imidazolidine-2,4-dione (CAS 6318-39-4)
- 4-(3,4-Dichlorobenzylidene)-2-methyloxazol-5(4H)-one (CAS 73043-17-1)
- 2-(2,6-Dichlorobenzylidene)hydrazine-1-carbothioamide (CAS 24047-22-1)
- 9-(3,4-Dichlorobenzylidene)-9H-fluorene (CAS 6967-18-6)
- (E)-2-(3,4-Dichlorobenzylidene)-5-oxopyrazolidin-2-ium-1-ide (CAS 1164117-25-2)
- 4-(2,5-Dichlorobenzylidene)piperidine (CAS 1394116-56-3)
Recommended Standards
- 4-(tert-Butyl)-1-iodocyclohex-1-ene (CAS 96133-27-6)
- N-[2-(2,4-Dichlorophenoxy)ethyl]-N-(2-methoxyethyl)amine (CAS 420100-11-4)
- 2-(2-((3,4-Dichlorobenzyl)amino)ethoxy)ethan-1-ol (CAS 940357-63-1)
- N-pentafluorobenzoylimidazole (CAS 75641-06-4)
- N-(3-(Furan-2-yl)-1-(4-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1H-pyrazol-5-yl)acetamide (CAS 1207026-53-6)
- 3,4-Dihydro-2H-pyrano[2,3-b]quinolin-5(10H)-one (CAS 88696-55-3)
- 4-Bromo-2-chloro-N-(3-fluorobenzyl)aniline (CAS 1098346-24-7)
- Piribedil Impurity 2 (CAS CATO-C4X-28132)
- 3,4-Dichloro-5-cyclobutoxypyridazine (CAS 1346698-11-0)
- 3-(Pyridin-3-yl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a][1,3]diazepine (CAS 863711-84-6)
- 6-(4-Methoxypiperidin-1-yl)pyridin-3-amine (CAS 1096328-59-4)
- 1-(2-Chlorobenzyl)-N-(2,4-dichlorophenyl)-5-oxopyrrolidine-2-carboxamide (CAS 477768-28-8)
- tert-Butyl 2-oxo-1-azaspiro[3.5]nonane-1-carboxylate (CAS 204132-39-8)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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