6-Chloro-1-[(3-chlorophenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole CAS 338978-64-6
| CAS No. | 338978-64-6 |
| Molecular Formula | C20H14Cl2N2O |
| Molecular Weight | 369.24 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 6-Chloro-1-[(3-chlorophenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole.
CATO supplies 6-Chloro-1-[(3-chlorophenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole (CAS 338978-64-6), a certified reference material (molecular formula C20H14Cl2N2O, MW 369.24 g/mol) for analytical method development and quality control.
6-Chloro-1-[(3-chlorophenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole (C20H14Cl2N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 6-Chloro-1-[(3-chlorophenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole 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 | C20H14Cl2N2O |
| Molecular Weight | 369.24 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 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 | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- (2E)-1-[2-Chloro-4-(4-chlorophenoxy)phenyl]-3-phenylprop-2-en-1-one (CAS 1159001-36-1)
- Ethyl 3-chloro-4-((4-chlorobenzyl)oxy)-5-ethoxybenzoate (CAS 1706446-67-4)
- 6-Chloro-1-((4-chlorobenzyl)oxy)-2-phenyl-1H-benzo[d]imidazole (CAS 338978-65-7)
- 6-Chloro-1-[(2-chlorophenyl)methoxy]-2-phenyl-1H-1,3-benzodiazole (CAS 338978-63-5)
- (2-Chloro-1,3-thiazol-5-yl)methyl 3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate (CAS 478064-71-0)
- 1-(2-Chloro-1,2-diphenylethenyl)-4-(2-chloroethoxy)benzene (CAS 1333466-58-2)
- 2-Chloro-n-(5-{[2-chloro-5-(trifluoromethyl)phenyl]methyl}-1,3-thiazol-2-yl)acetamide (CAS 923906-57-4)
- 6-Chloro-3-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 306978-05-2)
Recommended Standards
- Bis(5-(4-chlorophenyl)furan-2-yl)methane (CAS 62645-46-9)
- Ethyl 5-(3,4-dichlorophenyl)-2-(morpholin-4-yl)-1H-pyrrole-3-carboxylate (CAS 338406-26-1)
- 3-(3,5-Dichlorophenyl)-1-(1-methylcyclohexanecarbonyl)imidazolidine-2,4-dione (CAS 90815-29-5)
- N-(5-(3,5-Difluorobenzoyl)-1H-indazol-3-yl)-2,2,2-trifluoroacetamide (CAS 1108745-14-7)
- Tert-butyl 3-(1-methyl-1H-imidazol-2-yl)piperidine-1-carboxylate (CAS 1260664-71-8)
- 6,7-Dimethoxyquinolin-2-amine (CAS 771460-12-9)
- N-(Pyridin-2-ylmethyl)-5-(p-tolyl)thieno[2,3-d]pyrimidin-4-amine (CAS 726160-12-9)
- 62133-72-6 Bartsioside (CAS 62133-72-6)
- Ethyl (4-methylthiazol-2-yl)glycinate (CAS 1179738-84-1)
- 2,2,3,3-Tetramethyl-4,7,10-trioxa-3-siladodecan-12-ol (CAS 201037-95-8)
- N-(2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethyl)-3,4-diethoxybenzamide (CAS 1788773-23-8)
- C-(2,3,4-Tri-O-acetyl-1-hydroxy-b-D-galactopyranosyl)formamide (CAS 189633-66-7)
- Trans-1-(4-ethoxyphenyl)-5-methyl-4-(piperazine-1-carbonyl)pyrrolidin-2-one hydrochloride (CAS 38160-32-6)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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