Ethyl 6-methoxyquinoline-3-carboxylate, 97% CAS 26660-48-0
| CAS No. | 26660-48-0 |
| Molecular Formula | C13H13NO3 |
| Molecular Weight | 231.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Ethyl 6-methoxyquinoline-3-carboxylate, 97% is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 231.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Ethyl 6-methoxyquinoline-3-carboxylate, 97% (CAS 26660-48-0) is a high-purity analytical reference standard with the molecular formula C13H13NO3 and a molecular weight of 231.25 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.
CATO manufactures Ethyl 6-methoxyquinoline-3-carboxylate, 97% 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 | C13H13NO3 |
| Molecular Weight | 231.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 6-methoxyquinoline-2-carboxylate (CAS 100393-79-1)
- 6-Ethyl-4-methoxyquinoline-2-carboxylic acid (CAS 1355196-14-3)
- Ethyl 2-methoxyquinoline-7-carboxylate (CAS 1374258-39-5)
- Ethyl 2-methoxyquinoline-5-carboxylate (CAS 2089318-94-3)
- Ethyl 2-methoxyquinoline-6-carboxylate (CAS 2121932-03-2)
- Ethyl 4-methoxyquinoline-2-carboxylate (CAS 24782-25-0)
- Ethyl 5-methoxyquinoline-3-carboxylate (CAS 2227107-82-4)
- Ethyl 6-methoxyquinoline-4-carboxylate (CAS 5345-57-3)
Recommended Standards
- Ethyl 6-methoxyisoquinoline-3-carboxylate (CAS 40748-79-6)
- ethyl 6-amino-7-methyl-1,5-naphthyridine-3-carboxylate (CAS 2891456-59-8)
- Ethyl 6-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 79607-24-2)
- Ethyl 6-(furan-3-yl)-2-methylnicotinate (CAS 53913-04-5)
- 4-(4-Chlorophenyl)-3,6-dimethylisoxazolo[3,4-d]pyridazin-7(6H)-one (CAS 135126-70-4)
- 2-(Methylthio)thiazole-4-carboxylic acid (CAS 907543-75-3)
- (3-Fluoro-5-(pentafluoro-λ6-sulfanyl)phenyl)methanol (CAS 1240257-89-9)
- N-(2-Ethylphenyl)-4-nitrobenzenesulfonamide (CAS 346724-05-8)
- 114531-28-1 C24H33NO4 Spiramine A W1043 (CAS 114531-28-1)
- 1-(1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl)-3-(thiophen-2-ylmethyl)urea (CAS 894014-46-1)
- 4-Amino-1-propyl-1H-pyrrole-2-carboxylic acid (CAS 750542-10-0)
- 1-Methyl-4-phenyl-3-propyl-1H-pyrazol-5-amine (CAS 4038-70-4)
- Pyrazine-2-carbothioic acid,S-phenyl ester (CAS 121761-15-7)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
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