4-(4-Chlorobenzyl)-1-ethyl-6,7-dimethoxyisoquinoline CAS 62334-27-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62334-27-4 |
| Molecular Formula | C20H20ClNO2 |
| Molecular Weight | 341.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorobenzyl)-1-ethyl-6,7-dimethoxyisoquinoline (CAS 62334-27-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H20ClNO2. Molecular weight: 341.83 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H20ClNO2 |
| Molecular Weight | 341.83 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 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorobenzyl Standards
- 4-(4-Chlorobenzyl)-3-ethyl-6,7-dimethoxyisoquinoline (CAS 62334-41-2)
- 4-(4-Chlorobenzyl)-6-isopropoxy-7-methoxyisoquinoline (CAS 88708-11-6)
- 4-(4-Chlorobenzyl)-7-isopropoxy-6-methoxyisoquinoline (CAS 88708-12-7)
- 5-((3-Chlorobenzyl)thio)imidazo[1,2-c]quinazolin-2(3H)-one (CAS 477889-49-9)
- 6-((4-Chlorobenzyl)thio)-3,4-dihydro-2H-1,4-ethano-1,5-naphthyridine-7-carbonitrile (CAS 889950-49-6)
- 1-(2-chlorobenzyl)-6-cyclopropyl-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 937598-76-0)
- 1-(4-chlorobenzyl)-6-cyclopropyl-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 937598-70-4)
- 3-(4-Chlorobenzyl)-4-hydroxy-1-(4-methoxyphenyl)pyridin-2(1H)-one (CAS 477846-49-4)
Recommended Standards
- 3-Chloro-N-(2-methyl-1-(6-methyl-1H-benzo[d]imidazol-2-yl)propyl)benzamide (CAS 338422-99-4)
- 2,2,2-Trichloro-N-(2,4,5-trichlorophenyl)acetamide (CAS 33560-57-5)
- 2-(1-Amino-2-methylpropyl)-3-benzyl-7-chloroquinazolin-4(3H)-one (CAS 336119-88-1)
- Phenyl 6-(6-methoxy-4'-(trifluoromethyl)-[1,1'-biphenyl]-2-ylcarboxamido)-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 913541-47-6)
- 4,4-Dimethyl-7-nitro-3,4-dihydroisoquinolin-1(2H)-one (CAS 117242-06-5)
- Tadalafil Impurity 147 (CAS 629652-68-2)
- 1-[(tert-Butoxy)carbonyl]-4-methylpyrrolidine-3-carboxylic acid (CAS 1108713-51-4)
- 1-[(5-methyl-1,2,4-oxadiazol-3-yl)methyl]-1h-1,2,3-triazole-4-carboxylic acid (CAS 1247778-45-5)
- (3S)-Tryptophan EP Impurity I (Mixture of Diastereomers) (CAS 191279-37-5)
- Peptide Impurity 15 (CAS 1227750-69-7)
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