Ethyl 5,6,7,8-Tetrahydroquinoline-8-carboxylate CAS 1350468-72-2
| CAS No. | 1350468-72-2 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5,6,7,8-Tetrahydroquinoline-8-carboxylate (CAS 1350468-72-2), molecular formula C12H15NO2 and molecular weight 205.25 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 5,6,7,8-Tetrahydroquinoline-8-carboxylate (C12H15NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures Ethyl 5,6,7,8-Tetrahydroquinoline-8-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 1,2,3,4-tetrahydroquinoline-5-carboxylate (CAS 118128-78-2)
- 1-Ethyl-1,2,3,4-tetrahydroquinoline-5-carboxylic acid (CAS 1183092-90-1)
- 1-Ethyl-1,2,3,4-tetrahydroquinoline-2-carboxylic acid (CAS 1706542-15-5)
- 1-Ethyl-1,2,3,4-tetrahydroquinoline-8-carboxylic acid (CAS 689162-91-2)
- Ethyl 1,2,3,4-Tetrahydroquinoline-2-carboxylate (CAS 4620-34-2)
- Ethyl 1,2,3,4-tetrahydroquinoline-3-carboxylate (CAS 67752-37-8)
- ethyl 1,2,3,4-tetrahydroquinoline-4-carboxylate (CAS 24562-76-3)
- Ethyl 1,2,3,4-tetrahydroquinoline-6-carboxylate (CAS 5570-85-4)
Recommended Standards
- (R)-N-(3-Tetrahydropyranyl)benzamide (CAS 1347675-92-6)
- N-[(4-formylphenyl)methyl]butanamide (CAS 1354638-37-1)
- Ethyl 4,5,6,7-tetrahydro-1H-4,7-methanoindole-2-carboxylate (CAS 1346676-77-4)
- 2H-Spiro[benzofuran-3,4'-piperidin]-6-ol (CAS 1355087-94-3)
- 2,2,4-Trimethylpiperidine (CAS 101257-71-0)
- Ethyl 2-(benzylthio)pyrimidine-5-carboxylate (CAS 1260665-58-4)
- 3-Ethyl-6-(hydroxymethyl)-2-methyl-6,7-dihydro-1H-indol-4(5H)-one (CAS 190064-87-0)
- 1-(4-(Trifluoromethyl)pyrimidin-2-yl)piperidin-4-one (CAS 937604-44-9)
- 6-Chloro-2,8-dimethylimidazo[1,2-b]pyridazine (CAS 17412-23-6)
- 2-((1-(3-Methylthiophen-2-yl)ethyl)amino)butan-1-ol (CAS 1340102-17-1)
- 3-(1-Hydroxyethyl)benzaldehyde (CAS 1313850-70-2)
- 2-Fluoro-5-hydroxyisonicotinonitrile (CAS 1804877-18-6)
- Ethyl N-methyl-N-(methylsulfonyl)glycinate (CAS 58742-72-6)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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