4-Benzyl-7-methoxyisoquinolin-6-ol CAS 3345-25-3
| CAS No. | 3345-25-3 |
| Molecular Formula | C16H26ClNO |
| Molecular Weight | 283.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Benzyl-7-methoxyisoquinolin-6-ol (C16H26ClNO) contains a nitrogen-containing heterocyclic scaffold, 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
4-Benzyl-7-methoxyisoquinolin-6-ol (CAS 3345-25-3) is a high-purity analytical reference standard with the molecular formula C16H26ClNO and a molecular weight of 283.84 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Benzyl-7-methoxyisoquinolin-6-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C16H26ClNO |
| Molecular Weight | 283.84 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- 4-Benzyl-6-methoxyisoquinolin-7-ol (CAS 3200-51-9)
- 4-Benzyl-7-methoxyisoquinolin-8-ol (CAS 3200-52-0)
- 4-(8-Methoxyisoquinolin-5-yl)aniline (CAS 919362-95-1)
- N-(1-Methoxyisoquinolin-3-yl)acetamide (CAS 110128-57-9)
- 3-Ethyl-6-methoxyisoquinolin-1(2H)-one (CAS 378236-33-0)
- 3-Methoxyisoquinolin-7-ylboronic acid (CAS 1645213-88-2)
- (3-Methoxyisoquinolin-6-yl)boronic acid (CAS 1690326-09-0)
- 3-Methoxyisoquinolin-5-ylboronic acid (CAS 2096337-30-1)
Recommended Standards
- (9-Oxo-9H-xanthene-2,7-diyl)diboronic Acid (CAS 2133447-57-9)
- N-butyl-6-(4-chlorophenoxy)hexan-1-amine (CAS 418785-46-3)
- N-[2-(4-Chloro-2-methylphenoxy)ethyl]-1-heptanamine (CAS 138323-83-8)
- N-Butyl-6-(4-chlorophenoxy)hexan-1-amine (CAS 5564-49-8)
- Methyl 3-(bromomethyl)-4-iodobenzoate (CAS 1187237-61-1)
- 5-(Chlorocarbonyl)-2-oxo-2,3-dihydro-1H-imidazole-4-carboxylic acid (CAS 69579-39-1)
- Z3S2Z6H7B0 945771-74-4 BNC-105 UNII-Z3S2Z6H7B0 2-Methyl-7-hydroxy-3-(3,4,5-trimethoxybenzoyl)-6-methoxybenzofuran (CAS 945771-74-4)
- 1H-imidazol-2-yl(thiophen-2-yl)methanol (CAS 1378729-97-5)
- N-Phenyl-2-{[3-(trifluoromethyl)quinoxalin-2-yl]sulfanyl}acetamide (CAS 321433-75-4)
- 2-(Trifluoromethyl)-5,6,7,8-tetrahydroquinolin-5-amine (CAS 1337121-94-4)
- Cannabidiol (CAS 13956-29-1)
- Methyl 2-(9H-pyrido[3,4-b]indole-1-carbonyl)benzoate (CAS 927210-41-1)
- 6'-Bromo-7'-fluoro-1'H-spiro[cyclohexane-1,3'-imidazo[1,5-a]pyridine]-1',5'(2'H)-dione (CAS 1849593-02-7)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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