2-Benzoyl-5-methylfuran-3(2H)-one CAS 61418-11-9
| CAS No. | 61418-11-9 |
| Molecular Formula | C12H10O3 |
| Molecular Weight | 202.21 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.
2-Benzoyl-5-methylfuran-3(2H)-one (CAS 61418-11-9) is a high-purity analytical reference standard with the molecular formula C12H10O3 and a molecular weight of 202.21 g/mol.
Based on its molecular formula C12H10O3, 2-Benzoyl-5-methylfuran-3(2H)-one contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 202.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 2-Benzoyl-5-methylfuran-3(2H)-one 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 | C12H10O3 |
| Molecular Weight | 202.21 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
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Recommended Standards
- 2-Amino-3-methylquinoline-6-carboxylic acid (CAS 2691878-18-7)
- 2-Benzylpyrimidine-4,6-diol (CAS 3740-83-8)
- 2-Amino-2-(quinolin-4-yl)acetic acid (CAS 500756-01-4)
- 2-Ethyl-3-hydroxynaphthalene-1,4-dione (CAS 29366-44-7)
- 2-(Aminomethyl)-4-bromo-6-(difluoromethyl)-3-fluoropyridine (CAS 1804912-51-3)
- 2-Chloropropane-1,3-Diol (CAS 497-04-1)
- 2-(4-Bromo-2-fluorophenoxy)propanoic acid (CAS 926206-51-1)
- Ethyl 4-(3-chloro-4-fluorophenyl)-4-oxobutanoate (CAS 951890-03-2)
- 4-(Chloromethyl)-2-(o-tolyl)thiazole (CAS 91349-33-6)
- Ondansetron Impurity 10 (CAS 15128-52-6)
- Methyl 1H-Pyrrole-1-carboxylate (CAS 4277-63-8)
- N-(4-Chloro-3-methylphenyl)-5-methyl-12-oxo-5H,5aH,6H,7H,8H,9H,10H,12H-azepino[2,1-b]quinazoline-3-carboxamide (CAS 1775472-09-7)
- (S)-Benzyl 2-(2-ethoxy-2-oxoethyl)piperidine-1-carboxylate (CAS 260057-61-2)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
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