Ethyl 6-chloroquinoline-2-carboxylate CAS 860190-32-5
| CAS No. | 860190-32-5 |
| Molecular Formula | C12H10ClNO2 |
| Molecular Weight | 235.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Ethyl 6-chloroquinoline-2-carboxylate (C12H10ClNO2) contains a nitrogen-containing heterocyclic scaffold, 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 235.67 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Ethyl 6-chloroquinoline-2-carboxylate (CAS 860190-32-5), molecular formula C12H10ClNO2 and molecular weight 235.67 g/mol, is a CATO reference standard with documented purity and traceability.
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-chloroquinoline-2-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 | C12H10ClNO2 |
| Molecular Weight | 235.67 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 7-chloroquinoline-2-carboxylate (CAS 116529-90-9)
- Ethyl 5-chloroquinoline-4-carboxylate (CAS 116557-07-4)
- Ethyl 7-Chloroquinoline-3-carboxylate (CAS 133455-49-9)
- Ethyl 4-Chloroquinoline-3-carboxylate (CAS 13720-94-0)
- ethyl 3-chloroquinoline-6-carboxylate (CAS 1378260-98-0)
- Ethyl 4-chloroquinoline-6-carboxylate (CAS 148018-34-2)
- Ethyl 2-Chloroquinoline-3-carboxylate (CAS 16498-86-5)
- Ethyl 5-chloroquinoline-6-carboxylate (CAS 180421-62-9)
Recommended Standards
- Ethyl 5-Chloroquinoline-3-carboxylate (CAS 352521-48-3)
- Ethyl 6-Chloroquinoline-3-carboxylate (CAS 375854-57-2)
- Ethyl 4-chloroquinoline-7-carboxylate (CAS 282101-16-0)
- Ethyl 6-chloroquinoline-4-carboxylate (CAS 54395-95-8)
- Methyl 1H-pyrrolo[3,2-b]pyridine-7-carboxylate (CAS 1261474-46-7)
- 878617-56-2 1-[(4-Methyl-1,2,5-oxadiazol-3-yl)methyl]piperazine MFCD01346601 (CAS 878617-56-2)
- 2-(4-(N,N-Dipropylsulfamoyl)benzamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216909-36-2)
- 1-Cyclopropyl-7-methyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylic acid (CAS 937599-76-3)
- 3-Acetyl-6-chloro-1-methyl-4-phenylquinolin-2(1H)-one (CAS 479076-89-6)
- 4-(2-Methoxy-benzyl)-piperidine (CAS 37581-33-2)
- 1-Ethylidene-2-phenylhydrazine (CAS 935-07-9)
- (1R,3S)-3-(1H-Pyrrol-1-yl)-2,3-dihydro-1H-inden-1-amine (CAS 597582-13-3)
- 8-Methoxy-2-(phenylamino)-4H-chromene-3-carboxamide (CAS 1260951-20-9)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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