2-(6-Chloropyridin-3-yl)-1-(4-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazole CAS 337920-60-2
| CAS No. | 337920-60-2 |
| Molecular Formula | C22H20ClN3O |
| Molecular Weight | 377.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(6-Chloropyridin-3-yl)-1-(4-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 337920-60-2), molecular formula C22H20ClN3O and molecular weight 377.87 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C22H20ClN3O, 2-(6-Chloropyridin-3-yl)-1-(4-methoxybenzyl)-5,6-dimethyl-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 377.87 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.
CATO manufactures 2-(6-Chloropyridin-3-yl)-1-(4-methoxybenzyl)-5,6-dimethyl-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.
Physical & Chemical Properties
| Molecular Formula | C22H20ClN3O |
| Molecular Weight | 377.87 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 | 3 |
Related Chloropyridin Standards
- 2-(2-Chloropyridin-3-yl)-1-(3-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 339101-26-7)
- 2-(2-Chloropyridin-3-yl)-1-(4-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazole (CAS 861208-46-0)
- (5Z)-5-({4-[(6-chloropyridin-3-yl)methoxy]-3-methoxyphenyl}methylidene)-1,3-thiazolidine-2,4-dione (CAS 860783-86-4)
- (6-Chloropyridin-3-yl)methyl 1-((6-chloropyridin-3-yl)methyl)piperidine-2-carboxylate (CAS 1261229-58-6)
- (E)-({4-[(6-chloropyridin-3-yl)methoxy]-3-methoxyphenyl}methylidene)(2-phenylethyl)amine (CAS 861207-75-2)
- (6-Chloropyridin-3-yl)methyl 4-((6-chloropyridin-3-yl)methyl)piperazine-2-carboxylate (CAS 1289384-59-3)
- N-(2-Chloropyridin-4-yl)-6-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide (CAS 947179-31-9)
- 5-[(6-Chloropyridin-3-yl)methylidene]-3-phenyl-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one (CAS 478078-00-1)
Recommended Standards
- 2-Chloro-N,N-diethyl-6,7-diphenylimidazo[1,2-b][1,2,4]triazin-3-amine (CAS 90170-13-1)
- 4-[(E)-[(Thiophen-2-yl)methylidene]amino]phenyl 4-chlorobenzene-1-sulfonate (CAS 328287-38-3)
- 1,1'-(6-Chloro-1,3,5-triazine-2,4-diyl)bis(1,2,3,4-tetrahydroquinoline) (CAS 489422-72-2)
- Tert-butyl 3-(((3-chloroquinoxalin-2-yl)oxy)methyl)piperidine-1-carboxylate (CAS 939986-43-3)
- 3-(Benzhydryloxy)-8-methyl-8-azabicyclo[3.2.1]octane methanesulfonate (CAS 102701-02-0)
- N-(4-amino-2-chlorophenyl)-1-hydroxy-2-naphthamide (CAS 67728-26-1)
- Methyl 2-methyl-3-(1H-tetrazol-1-yl)benzoate (CAS 936075-87-5)
- 4-(Methylamino)butan-2-one hydrochloride (CAS 26387-62-2)
- Crisaborole Impurity 9 (CAS 906673-30-1)
- (11bR)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(2,4,6-tricyclohexylphenyl)-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 4-oxide (CAS 1676072-26-6)
- 2-(3-Oxo-3-phenylpropyl)cyclopentan-1-one (CAS 7095-09-2)
- methyl (2R,4R)-4-azidopyrrolidine-2-carboxylate (CAS 1464217-29-5)
- Thalidomide-O-PEG5-Tosyl (CAS 2414905-34-1)
- D-Gln24-Tirzepatide (CAS CATO-CPTD788910)
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