4-Chloro-2-methyl-3-(3-oxobutyl)quinoline-6-carboxylic acid CAS 36164-39-3
| CAS No. | 36164-39-3 |
| Molecular Formula | C15H14ClNO3 |
| Molecular Weight | 291.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-Chloro-2-methyl-3-(3-oxobutyl)quinoline-6-carboxylic acid 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.
CATO supplies 4-Chloro-2-methyl-3-(3-oxobutyl)quinoline-6-carboxylic acid (CAS 36164-39-3), a certified reference material (molecular formula C15H14ClNO3, MW 291.73 g/mol) for analytical method development and quality control.
The molecular framework of 4-Chloro-2-methyl-3-(3-oxobutyl)quinoline-6-carboxylic acid (C15H14ClNO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C15H14ClNO3 |
| Molecular Weight | 291.73 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, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 4-(3-Bromophenoxy)pyrimidine (CAS 315189-72-1)
- Methyl (3-bromophenyl)glycinate (CAS 126689-75-6)
- 5-(Thiophen-2-yl)pyridine-3-carbonitrile (CAS 1346687-10-2)
- 2-amino-5,6,7,8-tetrahydro-4-quinazolinol (CAS 33081-07-1)
- 5-(4-Fluorophenyl)oxazolidin-2-one (CAS 19338-43-3)
- ((4-Nitrophenyl)methylene)dibenzene (CAS 2945-12-2)
- Lactosazone (CAS 4746-17-2)
- 2-((3R,4S)-1-(tert-butoxycarbonyl)-4-hydroxypiperidin-3-yl)acetic acid (CAS 1903838-64-1)
- 9-((2R,4S,5R)-4-Chloro-5-(chloromethyl)tetrahydrofuran-2-yl)-9H-purin-6-amine (CAS 53549-09-0)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com