Ethyl 5-hydroxy-2-oxo-7-(trifluoromethyl)-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate CAS 1420792-67-1
| CAS No. | 1420792-67-1 |
| Molecular Formula | C13H14F3NO4 |
| Molecular Weight | 305.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 5-hydroxy-2-oxo-7-(trifluoromethyl)-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Ethyl 5-hydroxy-2-oxo-7-(trifluoromethyl)-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 1420792-67-1), a certified reference material (molecular formula C13H14F3NO4, MW 305.25 g/mol) for analytical method development and quality control.
Ethyl 5-hydroxy-2-oxo-7-(trifluoromethyl)-1,2,5,6,7,8-hexahydroquinoline-3-carboxylate (C13H14F3NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures Ethyl 5-hydroxy-2-oxo-7-(trifluoromethyl)-1,2,5,6,7,8-hexahydroquinoline-3-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 | C13H14F3NO4 |
| Molecular Weight | 305.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 5-Hydroxy-4-(3-(trifluoromethyl)phenyl)isoquinolin-1(2H)-one (CAS 656234-32-1)
- 5-Hydroxy-4-(4-(trifluoromethyl)phenyl)isoquinolin-1(2H)-one (CAS 656234-33-2)
- 6-Hydroxy-2-[2-(3-hydroxy-4-methoxyphenyl)ethenyl]-5-nitro-4(3H)-pyrimidinone (CAS 797779-25-0)
- 4-Hydroxy-6-phenyl-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione (CAS 18706-64-4)
- 4-Hydroxy-3-phenyl-2H-pyrano[2,3-b]quinoline-2,5(10H)-dione (CAS 62668-76-2)
- 4-Hydroxy-3-phenyl-2H-pyrano[3,2-c]quinoline-2,5(6H)-dione (CAS 62668-78-4)
- 7-Hydroxy-3-(4-phenyl-4H-1,2,4-triazol-3-yl)-4H-chromen-4-one (CAS 66819-11-2)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-(pyridin-3-yl)thiophen-2-yl)boronate (CAS 1402240-69-0)
Recommended Standards
- N-BOC-5-trifluoromethylanthranilic acid (CAS 141940-29-6)
- 4-(5-(4-(Trifluoromethyl)phenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 143703-86-0)
- 2-((tert-butoxycarbonyl)amino)-4-(trifluoromethyl)benzoic acid (CAS 141940-28-5)
- 4-(5-(3-(Trifluoromethyl)phenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 143703-87-1)
- 1,3-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and 1,3,5-tris(2-hydroxyethyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione (CAS 67906-79-0)
- (E)-({6-phenylimidazo[2,1-b][1,3]thiazol-5-yl}methylidene)amino pentanoate (CAS 338418-13-6)
- 3-(4-Bromo-3,3-dimethylbutyl)thiophene (CAS 1480110-74-4)
- (3-Chloro-4-fluorobenzyl)(3-fluorophenyl)sulfane (CAS 1443312-78-4)
- 3-(1H-Benzo[d][1,2,3]triazol-1-yl)-N'-(4-hydroxybenzylidene)propanehydrazide (CAS 478530-52-8)
- Ethyl 5-(tert-butyl)-1,3,4-oxadiazole-2-carboxylate (CAS 181803-33-8)
- 9-(Cyclopropylmethyl)-9-azabicyclo[3.3.1]nonan-3-amine (CAS 1211338-98-5)
- Ethyl 5-(5-bromothiophen-2-yl)-1H-pyrazole-3-carboxylate (CAS 2248181-61-3)
- 2-Bromo-5-fluoro-4-methoxypyridine (CAS 1256816-36-0)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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