1986907-66-7 2-(5-Chloro-8-isopropoxyquinolin-7-yl)phenol CAS 1986907-66-7
| CAS No. | 1986907-66-7 |
| Molecular Formula | C18H16ClNO2 |
| Molecular Weight | 313.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1986907-66-7 2-(5-Chloro-8-isopropoxyquinolin-7-yl)phenol 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.
1986907-66-7 2-(5-Chloro-8-isopropoxyquinolin-7-yl)phenol (CAS 1986907-66-7) is a high-purity analytical reference standard with the molecular formula C18H16ClNO2 and a molecular weight of 313.78 g/mol.
The molecular framework of 1986907-66-7 2-(5-Chloro-8-isopropoxyquinolin-7-yl)phenol (C18H16ClNO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C18H16ClNO2 |
| Molecular Weight | 313.78 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.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- (4-((4-(Trifluoromethoxy)phenoxy)methyl)phenyl)boronic acid (CAS 870778-97-5)
- 2-Hydroxy-5-(2,4,4-trimethylpentan-2-yl)benzaldehyde (CAS 10581-28-9)
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- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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