1-(2-(4-Chlorophenoxy)pyridin-3-yl)-6,7-dimethoxy-3,4-dihydroisoquinoline CAS 1023554-63-3
| CAS No. | 1023554-63-3 |
| Molecular Formula | C22H19ClN2O3 |
| Molecular Weight | 394.85 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 394.85 g/mol gives 1-(2-(4-Chlorophenoxy)pyridin-3-yl)-6,7-dimethoxy-3,4-dihydroisoquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(2-(4-Chlorophenoxy)pyridin-3-yl)-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 1023554-63-3), a certified reference material (molecular formula C22H19ClN2O3, MW 394.85 g/mol) for analytical method development and quality control.
1-(2-(4-Chlorophenoxy)pyridin-3-yl)-6,7-dimethoxy-3,4-dihydroisoquinoline (C22H19ClN2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
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 1-(2-(4-Chlorophenoxy)pyridin-3-yl)-6,7-dimethoxy-3,4-dihydroisoquinoline 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 | C22H19ClN2O3 |
| Molecular Weight | 394.85 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenoxy Standards
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Recommended Standards
- 2,4-Dimethyl-9H-carbazole (CAS 18992-71-7)
- N-(6-Amino-2,4-dioxo-1,3-dipropyl-1,2,3,4-tetrahydropyrimidin-5-yl)-4-chloro-2-methoxybenzamide (CAS 102587-95-1)
- Metolazone impurity 2 (CAS CATO-C4X-29702)
- 1-(1-(2-(4-Chlorophenyl)-2-oxoethyl)piperidin-4-yl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carbonitrile (CAS 1037835-42-9)
- 5-[(E)-1-(4-Chlorophenoxy)-2-phenylethenyl]-1-(2,4-dichlorobenzenesulfonyl)-1H-pyrazole (CAS 400085-92-9)
- 1-Chloro-5-methoxy-2-methylpentane (CAS 859314-42-4)
- 1H,1H-HEptafluorobutyl methyl ether (CAS 376-98-7)
- 2-(3-Chlorophenyl)-7-hydroxy-4H-chromen-4-one (CAS 127590-88-9)
- 2-((2-Methylquinolin-8-yl)oxy)acetonitrile (CAS 88757-11-3)
- 2-(Piperidin-3-yl)isoindoline-1,3-dione (CAS 62813-09-6)
- 2-((3,4-Dimethoxyphenethyl)carbamoyl)benzoic acid (CAS 101730-66-9)
- 1-(5-Fluoro-2-methylphenyl)hexan-1-one (CAS 1247108-54-8)
- 4-Nitro-3-(3,3,3-trifluoropropoxy)pyridine (CAS 1707602-41-2)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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