Methyl 6-fluoroquinoline-3-carboxylate CAS 1573997-71-3
| CAS No. | 1573997-71-3 |
| Molecular Formula | C11H8FNO2 |
| Molecular Weight | 205.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Methyl 6-fluoroquinoline-3-carboxylate (CAS 1573997-71-3), a certified reference material (molecular formula C11H8FNO2, MW 205.19 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Methyl 6-fluoroquinoline-3-carboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 205.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Methyl 6-fluoroquinoline-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 | C11H8FNO2 |
| Molecular Weight | 205.19 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.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 8-Fluoroquinoline-3-carbohydrazide (CAS 1307237-21-3)
- Methyl 6-fluoroquinoline-8-carboxylate (CAS 1368396-99-9)
- Methyl 5-fluoroquinoline-3-carboxylate (CAS 1415989-47-7)
- Methyl 7-fluoroquinoline-3-carboxylate (CAS 1415989-48-8)
- Methyl 5-fluoroquinoline-2-carboxylate (CAS 1420793-19-6)
- Methyl 7-fluoroquinoline-8-carboxylate (CAS 1541859-31-7)
- Methyl 5-fluoroquinoline-8-carboxylate (CAS 1823338-60-8)
- Methyl 4-fluoroquinoline-7-carboxylate (CAS 1956382-52-7)
Recommended Standards
- N-(4-Fluorophenyl)-1,3,5-triazine-2,4-diamine (CAS 1549-50-4)
- 1-Methyl-5-sulfamoyl-1H-pyrazole-4-carboxylic acid (CAS 159709-49-6)
- 4-Nitrobenzo[d]thiazole-2-carbonitrile (CAS 1597432-57-9)
- 5-(4-Fluorophenyl)-1H-pyrrole-2-carboxylic Acid (CAS 153783-33-6)
- 3-(1-Amino-2-(tert-butoxy)ethyl)oxetan-3-ol (CAS 2168053-37-8)
- 5,7-Dibromo-3,4-dihydronaphthalen-1(2H)-one (CAS 159639-61-9)
- (4-(n-Benzylsulfamoyl)phenyl)boronic acid (CAS 548769-96-6)
- (S)-2,2-Dimethylchroman-4-amine (CAS 235423-04-8)
- 4-(Aminomethyl)-6-chloropyrimidin-2-amine (CAS 1555492-85-7)
- 3-[3-(2-Chloro-phenyl)-[1,2,4]oxadiazol-5-yl]-propionic acid (CAS 728024-51-9)
- 2-((Methylthio)((4-morpholinophenyl)amino)methylene)malononitrile (CAS 824397-59-3)
- 2,5-Dichloro-n-methylbenzene-1-sulfonamide (CAS 6326-15-4)
- 2-(Aminomethyl)quinoline-4,8-diol (CAS 143554-29-4)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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