Methyl 2-[(1,2,3,4-tetrahydroquinolin-8-yloxy)methyl]furan-3-carboxylate hydrochloride CAS 1251924-80-7
| CAS No. | 1251924-80-7 |
| Molecular Formula | C16H17NO4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-[(1,2,3,4-tetrahydroquinolin-8-yloxy)methyl]furan-3-carboxylate hydrochloride (CAS 1251924-80-7) is a high-purity analytical reference standard with the molecular formula C16H17NO4HCl and a molecular weight of 323.77 g/mol.
Structurally, Methyl 2-[(1,2,3,4-tetrahydroquinolin-8-yloxy)methyl]furan-3-carboxylate hydrochloride (C16H17NO4HCl) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 323.77 g/mol, it falls into the moderately-high-molecular-weight range. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H17NO4 HCl |
| Molecular Weight | 323.77 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 1,2,3,4-tetrahydroquinolin-7-ylmethanol (CAS 1000045-81-7)
- 4-Phenyl-5,6,7,8-tetrahydroquinolin-2(1H)-one (CAS 101089-47-8)
- 2-(1-Methyl-1,2,3,4-tetrahydroquinolin-4-yl)acetamide (CAS 10147-06-5)
- (1,2,3,4-tetrahydroquinolin-5-yl)urea (CAS 1016712-93-8)
- N-(1,2,3,4-tetrahydroquinolin-5-yl)methanesulfonamide (CAS 1016718-33-4)
- 3-[(2-oxo-1,2,3,4-tetrahydroquinolin-1-yl)methyl]benzonitrile (CAS 1016882-19-1)
- 2-[(6-Methyl-1,2,3,4-tetrahydroquinolin-1-yl)methylidene]-2,3-dihydro-1H-indene-1,3-dione (CAS 1022580-78-4)
- 3-(1,2,3,4-Tetrahydroquinolin-4-yl)propanoic acid (CAS 102586-93-6)
Recommended Standards
- 3-(1-Methyl-1H-imidazol-5-yl)piperidine (CAS 1316220-23-1)
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- 1-(Bromomethyl)-3-fluoro-5-nitrobenzene (CAS 883987-75-5)
- 502651-38-9 6-Oxo-6-[4-(trifluoromethyl)phenyl]hexanoic acid DTXSID90620418 (CAS 502651-38-9)
- 2-(4-Styrylphenyl)-2H-naphtho[1,2-d][1,2,3]triazole (CAS 10307-62-7)
- 3-Bromo-2-formylbenzonitrile (CAS 1261817-22-4)
- (R)-1-(tert-butoxycarbonyl)-2-oxopiperidine-4-carboxylic acid (CAS 2166251-56-3)
- n-(4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-yl)thiophene-2-carboxamide (CAS 1082576-98-4)
- 4-(2,3-Dihydrobenzofuran-5-yl)butanoic acid (CAS 121454-72-6)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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