1-((2-Chlorobenzyl)oxy)-2-(p-tolyl)-1H-benzo[d]imidazole CAS 339009-67-5
| CAS No. | 339009-67-5 |
| Molecular Formula | C21H17ClN2O |
| Molecular Weight | 348.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-((2-Chlorobenzyl)oxy)-2-(p-tolyl)-1H-benzo[d]imidazole 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.
1-((2-Chlorobenzyl)oxy)-2-(p-tolyl)-1H-benzo[d]imidazole (CAS 339009-67-5), molecular formula C21H17ClN2O and molecular weight 348.83 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C21H17ClN2O, 1-((2-Chlorobenzyl)oxy)-2-(p-tolyl)-1H-benzo[d]imidazole contains a steroid 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 348.83 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H17ClN2O |
| Molecular Weight | 348.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 Chlorobenzyl Standards
- 2-((4-Chlorobenzyl)thio)-4-oxo-4-(p-tolyl)butanoic acid (CAS 301193-81-7)
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Recommended Standards
- (2R,3R,4S,5R)-2-{12-chloro-3-methyl-3,7,9,11-tetraazatricyclo[6.4.0.0²,⁶]dodeca-1(12),2(6),4,8,10-pentaen-7-yl}-5-(hydroxymethyl)oxolane-3,4-diol (CAS 2180983-52-0)
- 2-(4-Chlorophenyl)-1-((4-methylbenzyl)oxy)-1H-benzo[d]imidazole (CAS 338791-33-6)
- 1-(3-Chloro-2-methylphenyl)-3-(1-(3-methyl-1,2,4-oxadiazol-5-yl)cyclohexyl)urea (CAS 1396765-53-9)
- 2-(5-((2-Chloro-6-fluorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)pyridine (CAS 577787-21-4)
- 4-((Pyridin-2-ylthio)methyl)benzoic acid (CAS 82145-80-0)
- 2-{4-[2-(pyridin-4-yl)ethyl]piperazin-1-yl}aniline (CAS 1179164-76-1)
- 4-Iodo-N-methylaniline hydrochloride (CAS 84250-74-8)
- Cyproterone Impurity 6 (CAS 2668-75-9)
- Tert-butyl 4-[2-(4-methylpiperazin-1-yl)-2-oxoethyl]piperidine-1-carboxylate (CAS 1197488-32-6)
- Voriconazole Impurity 31 (CAS 1157981-64-0)
- N-Nitroso Vilazodone Impurity 11 (CAS 2512217-82-0)
- (1-(2-(Methylsulfonamido)acetyl)pyrrolidin-2-yl)boronic acid (CAS 915283-79-3)
- Apixaban Impurity 185 (CAS CATO-C4X-1088185)
- Liraglutide(13-31)TFA Salt (CAS CATO-C4X-19929)
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