1-Benzyl-4-(4-chlorobenzyl)-6,7-dimethoxyisoquinoline CAS 62334-31-0
| CAS No. | 62334-31-0 |
| Molecular Formula | C25H22ClNO2 |
| Molecular Weight | 403.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Benzyl-4-(4-chlorobenzyl)-6,7-dimethoxyisoquinoline 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-Benzyl-4-(4-chlorobenzyl)-6,7-dimethoxyisoquinoline (CAS 62334-31-0), molecular formula C25H22ClNO2 and molecular weight 403.90 g/mol, is a CATO reference standard with documented purity and traceability.
1-Benzyl-4-(4-chlorobenzyl)-6,7-dimethoxyisoquinoline (C25H22ClNO2) 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, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
Physical & Chemical Properties
| Molecular Formula | C25H22ClNO2 |
| Molecular Weight | 403.90 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- 3-(2-Chlorobenzyl)-2-(isopropylthio)-6,7-dimethoxyquinazolin-4(3H)-imine (CAS 860610-73-7)
- 3-(2-Chlorobenzyl)-6,7-dimethoxy-2-(propylthio)quinazolin-4(3H)-imine (CAS 860610-74-8)
- N-(4-chlorobenzyl)-2-(1-oxo-4-phenylphthalazin-2(1H)-yl)acetamide (CAS 866153-80-2)
- N-(2-Chlorobenzyl)-2-(4-ethyl-4-(4-fluorophenyl)-2,5-dioxoimidazolidin-1-yl)acetamide (CAS 722478-59-3)
- 1-((2-Chlorobenzyl)oxy)-2-(3-(trifluoromethyl)phenyl)-1H-imidazo[4,5-b]pyridine (CAS 400087-59-4)
- 1-((2-Chlorobenzyl)oxy)-2-(2,4-dichlorophenyl)-1H-imidazo[4,5-b]pyridine (CAS 400088-65-5)
- 1-((3-Chlorobenzyl)oxy)-2-(2,4-dichlorophenyl)-1H-imidazo[4,5-b]pyridine (CAS 338978-56-6)
- 1-((4-Chlorobenzyl)oxy)-2-(2,4-dichlorophenyl)-1H-imidazo[4,5-b]pyridine (CAS 338978-55-5)
Recommended Standards
- 1,4-Dibromo-2,5-bis(trifluoromethoxy)benzene (CAS 63165-16-2)
- 2-(4-(5-Chloro-2-methylphenyl)piperazin-1-yl)-N-(2,5-dimethoxyphenyl)acetamide (CAS 491867-74-4)
- 1-(2-((2-Chloro-6-fluorobenzyl)thio)ethyl)-2-methyl-5-phenyl-1H-pyrrole-3-carboxylic acid (CAS 306936-24-3)
- 2-(4-Benzylpiperazin-1-yl)-N-(4-chloro-2,5-dimethoxyphenyl)acetamide (CAS 868256-34-2)
- (S)-6-methoxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 1389888-62-3)
- (R)-BOc-3-benzyl-piperidine-3-carboxylic acid dcha (CAS 1354752-73-0)
- ABT 925 Fumerate (CAS 220519-07-3)
- (2E,4E)-2,4-Decadienoic Acid Ethyl Ester (CAS 7328-34-9)
- 1,3-Dihydro-5-phenyl-1,4-benzodiazepin-2-one (CAS 2898-08-0)
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- 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-5-methylpiperidine-2-carboxylic acid (CAS 2219369-36-3)
- 3-(4-(4-Ethoxyphenyl)-5-((3-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)pyridine (CAS 477331-03-6)
- 2-(3-Iodophenyl)-2H-benzo[d][1,2,3]triazol-5-amine (CAS 1706444-45-2)
- Ganirelix 1-4 peptide (CAS 208599-57-9)
Why CATO?
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