2-(2-(2-(2-(Quinolin-8-yloxy)ethoxy)ethoxy)ethoxy)ethanol CAS 77544-61-7
| CAS No. | 77544-61-7 |
| Molecular Formula | C17H23NO5 |
| Molecular Weight | 321.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(2-(2-(2-(Quinolin-8-yloxy)ethoxy)ethoxy)ethoxy)ethanol (C17H23NO5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(2-(2-(2-(Quinolin-8-yloxy)ethoxy)ethoxy)ethoxy)ethanol (CAS 77544-61-7) is a high-purity analytical reference standard with the molecular formula C17H23NO5 and a molecular weight of 321.37 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), 2-(2-(2-(2-(Quinolin-8-yloxy)ethoxy)ethoxy)ethoxy)ethanol 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 | C17H23NO5 |
| Molecular Weight | 321.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 1 |
Related Quinolin Standards
- 1,2-Di(quinolin-8-yl)disulfane (CAS 1160-28-7)
- 1-(Quinolin-8-ylsulfonyl)piperidine-4-carboxylic acid (CAS 147958-99-4)
- 9-(Quinolin-4-ylmethyl)-9,10-dihydroacridine (CAS 89313-71-3)
- 4-(Quinolin-8-yloxy)benzenesulfonyl chloride (CAS 1041526-14-0)
- Quinolin-6-yl(3,4,5-trimethoxyphenyl)methanone (CAS 1215208-59-5)
- Quinolin-8-yl (2,4-dimethoxyphenyl)carbamate (CAS 59741-06-9)
- Quinolin-8-yl (2,5-dimethoxyphenyl)carbamate (CAS 99541-02-3)
- 7-Methyl-3-(quinolin-2-ylmethoxy)-7,8-dihydroquinolin-5(6H)-one (CAS 123094-60-0)
Recommended Standards
- 2-(1-Methyl-1H-indol-3-yl)-4-oxo-4-(p-tolyl)butanoic acid (CAS 54104-22-2)
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- 2-(1-(Tert-butoxycarbonyl)-1,2,3,4-tetrahydroquinolin-6-yl)-2-methoxyacetic acid (CAS 2314393-97-8)
- 2-(2-Ethoxyphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 897554-46-0)
- N-Cyclopropyl-1,3,4-oxadiazol-2-amine (CAS 1551493-99-2)
- 2-Chloro-5-fluorophenol (CAS 3827-49-4)
- Ethyl 2-(6-amino-3-bromopyridin-2-yl)acetate (CAS 1805559-27-6)
- 2-(3-Bromoprop-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 870777-31-4)
- 3,4-Dihydro-1H-2-benzopyran-3-carboxamide (CAS 1797217-06-1)
- 2-Piperazinemethanol Dihydrochloride (CAS 122323-87-9)
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- 8,9-di-O-Methyl-urolithin C (CAS 126438-35-5)
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