(Z)-3-(3-chlorobut-2-en-1-yl)-4-hydroxy-2-methylquinoline-6-carboxylic acid CAS 401466-54-4
| CAS No. | 401466-54-4 |
| Molecular Formula | C15H14ClNO3 |
| Molecular Weight | 291.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (Z)-3-(3-chlorobut-2-en-1-yl)-4-hydroxy-2-methylquinoline-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 (Z)-3-(3-chlorobut-2-en-1-yl)-4-hydroxy-2-methylquinoline-6-carboxylic acid (CAS 401466-54-4), a certified reference material (molecular formula C15H14ClNO3, MW 291.73 g/mol) for analytical method development and quality control.
Structurally, (Z)-3-(3-chlorobut-2-en-1-yl)-4-hydroxy-2-methylquinoline-6-carboxylic acid (C15H14ClNO3) 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 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 291.73 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Z Standards
- (Z)-3-(3-Chlorobut-2-en-1-yl)-4-hydroxy-2-methylquinoline-6-carboxylic acid (CAS 36164-35-9)
- 2-Chlorobut-2-enoic acid (CAS 600-13-5)
- (Z)-3-(3-Chlorobut-2-en-1-yl)-2-methyl-4-oxo-1,4-dihydroquinoline-6-carboxylic acid (CAS 36398-81-9)
- N-(7-(4-Chlorobut-2-en-1-yl)-6-oxo-6,7-dihydro-1H-purin-2-yl)acetamide (CAS 823791-80-6)
- 4,4'-(4-Chlorobut-1-ene-1,1-diyl)bis(fluorobenzene) (CAS 3311-94-2)
- 3-(3-Chlorobut-2-en-1-yl)-2,6-dimethylquinoline-4-thiol (CAS 61640-14-0)
- (Z)-3-(3-Chlorobut-2-en-1-yl)-8-methoxy-2-methylquinolin-4(1H)-one (CAS 1164516-15-7)
- 3-(3-Chlorobut-2-en-1-yl)-6-methoxy-2-methylquinolin-4-ol (CAS 88655-01-0)
Recommended Standards
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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