Methyl 2-formylquinoline-4-carboxylate CAS 60506-24-3
| CAS No. | 60506-24-3 |
| Molecular Formula | C12H9NO3 |
| Molecular Weight | 215.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl 2-formylquinoline-4-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.
CATO supplies Methyl 2-formylquinoline-4-carboxylate (CAS 60506-24-3), a certified reference material (molecular formula C12H9NO3, MW 215.20 g/mol) for analytical method development and quality control.
Methyl 2-formylquinoline-4-carboxylate (C12H9NO3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C12H9NO3 |
| Molecular Weight | 215.20 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- Methyl 3-formylquinoline-4-carboxylate (CAS 81355-38-6)
- methyl 4-formylquinoline-8-carboxylate (CAS 2059938-40-6)
- 2-Formylquinoline-5-carboxylic acid (CAS 155602-26-9)
- 2-Formylquinoline-4-carboxylic acid (CAS 36783-44-5)
- 2-Formylquinoline-6-carboxylic acid (CAS 904885-87-6)
- 2-Formylquinoline-8-carboxylic acid (CAS 904885-85-4)
- 4-Formylquinoline-6-carboxylic acid (CAS 898391-71-4)
- 4-Formylquinoline-8-carboxylic acid (CAS 91059-56-2)
Recommended Standards
- Methyl 2-amino-4-(1,1-difluoroethyl)benzoate (CAS 912575-28-1)
- Methyl 3-(2-methoxy-2-oxoethyl)-5-oxo-3-pyrrolidinecarboxylate (CAS 343947-91-1)
- Methyl 2-(4-(aminomethyl)phenyl)-2,2-difluoroacetate (CAS 2120774-76-5)
- Methyl (2S)-2-amino-3-(2,4-difluorophenyl)propanoate (CAS 831191-82-3)
- 6-Bromo-3-(piperidin-4-yl)imidazo[1,2-a]pyridine (CAS 1251017-84-1)
- Ethyl 7-(2-(morpholinomethyl)phenyl)-7-oxoheptanoate (CAS 898751-57-0)
- {3-[2-Amino-4-(trifluoromethyl)phenoxy]phenyl}boronic acid (CAS 2096336-78-4)
- 6-Methoxybenzo[d]thiazole-2(3H)-thione (CAS 2182-73-2)
- 1-Methylisoquinoline-6-carboxylic acid (CAS 858646-61-4)
- 3,5-Dibromo-1-(2-methoxyethyl)-1H-1,2,4-triazole (CAS 1240571-11-2)
- Levofloxacin impurity 90 (CAS CATO-C4X-137190)
- Methyl (R)-3-amino-3-(4-bromophenyl)propanoate (CAS 845958-73-8)
- n,n-Dimethylpyrrolidine-3-sulfonamide (CAS 1206969-17-6)
- [2-31]-Semaglutide C (x TFA Salt) (CAS CATO-C4X-2226118)
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