7-(Benzyloxy)-4-chloro-6-methoxyquinoline CAS 286371-49-1
| CAS No. | 286371-49-1 |
| Molecular Formula | C17H14ClNO2 |
| Molecular Weight | 299.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 299.75 g/mol gives 7-(Benzyloxy)-4-chloro-6-methoxyquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
7-(Benzyloxy)-4-chloro-6-methoxyquinoline (CAS 286371-49-1), molecular formula C17H14ClNO2 and molecular weight 299.75 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 7-(Benzyloxy)-4-chloro-6-methoxyquinoline (C17H14ClNO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 299.75 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), 7-(Benzyloxy)-4-chloro-6-methoxyquinoline 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 | C17H14ClNO2 |
| Molecular Weight | 299.75 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 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; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Benzyloxy Standards
- 2-(4-(Benzyloxy)phenyl)-4-(chloromethyl)oxazole (CAS 202594-65-8)
- 3-(2-(Benzyloxy)phenyl)-5-(chloromethyl)isoxazole (CAS 601519-76-0)
- 4-((Benzyloxy)methyl)-1-(4-chlorophenyl)-1H-1,2,3-triazole (CAS 338419-17-3)
- 4-(Benzyloxy)-2-chloro-N-(prop-2-yn-1-yl)benzamide (CAS 478046-41-2)
- (E)-(Benzyloxy)({1-[2-(4-chlorophenyl)cyclopropyl]ethylidene})amine (CAS 303986-27-8)
- 3-(Benzyloxy)-5-bromo-2-chloropyrazine (CAS 1410164-69-0)
- 3-(benzyloxy)-2-bromo-5-chloropyrazine (CAS 1410164-87-2)
- 4-(Benzyloxy)-5-bromo-2-chloropyrimidine (CAS 205672-19-1)
Recommended Standards
- 6-Chloro-2-(4-methoxyphenyl)-5-methyl-1H-indole-3-carbaldehyde (CAS 920514-81-4)
- 7-Chloro-1-(isopropylamino)anthracene-9,10-dione (CAS 61100-79-6)
- 5-Chloro-N-(3-morpholinopropyl)-2-nitroaniline (CAS 330177-70-3)
- 7-Chloro-1-(propylamino)anthracene-9,10-dione (CAS 61100-57-0)
- 2-amino-4-cyclopropyl-4-methoxybutanoic acid (CAS 1909313-46-7)
- 3-Chloro-2-(chloromethyl)-1-phenyl-1-propanone (CAS 39192-57-9)
- 2-(3-Cyanobenzenesulfonamido)acetic acid (CAS 743452-18-8)
- 4-Chloro-5-fluoro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1228665-75-5)
- 2-(2-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-2-oxoethoxy)isoindoline-1,3-dione (CAS 303150-02-9)
- Gliclazide Impurity 1 (CAS 58108-05-7)
- (3,5-dimethylcyclohexyl)methanol (CAS 68480-16-0)
- 7-Bromo-3-(2-chloro-5-(trifluoromethyl)pyrimidin-4-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indole-6-carbonitrile (CAS 2173193-94-5)
- [1-(1-amino-2-methylpropyl)cyclopentyl]methanol (CAS 1858992-65-0)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com