(5-Methoxy-3-methylbenzofuran-2-yl)(phenyl)methanone CAS 303145-44-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303145-44-0 |
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (5-Methoxy-3-methylbenzofuran-2-yl)(phenyl)methanone (CAS 303145-44-0) pharmaceutical standards reference standard. Molecular formula: C17H14O3. Molecular weight: 266.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Methoxy Standards
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- 4-(3-Methoxy-4-nitrophenyl)-2,6-dimethylmorpholine (CAS 1135283-59-8)
- 6-Methoxy-4-methyl-3-phenylcoumarin (CAS 115059-27-3)
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- Ethyl 4-methoxy-3-methylphenethyl oxalate (CAS 1443335-37-2)
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Recommended Standards
- (3Z)-3-(Ethoxyimino)-1-phenyl-2,3-dihydro-1H-indol-2-one (CAS 478261-42-6)
- (6-Methoxy-3-methylbenzofuran-2-yl)(phenyl)methanone (CAS 269075-46-9)
- (3S)-3-(4-hydroxy-1-oxo-isoindolin-2-yl)piperidine-2,6-dione (CAS 2702457-63-2)
- 4-(4-Chlorophenyl)-2-fluorophenol (CAS 1261944-84-6)
- 3-Chlorobutanoyl Chloride (CAS 1951-11-7)
- Dicyclohexylamine (R)-2-((tert-butoxycarbonyl)amino)-3-cyclopropylpropanoate (CAS 89483-09-0)
- 2-(4-Methyl-3-nitrophenyl)imidazo[1,2-a]pyrimidine-3-carbaldehyde (CAS 1216087-78-3)
- (2E,3E)-2-[2-(3,5-Dichlorophenyl)hydrazin-1-ylidene]-3-hydrazinylidene-1-(4-methylphenyl)propan-1-one (CAS 338400-42-3)
- 4-Amino-5-benzoyl-2-((3-fluorobenzyl)thio)thiophene-3-carbonitrile (CAS 478081-56-0)
- (Des-His1,Glu?)-Glucagon (1-29) amide (human, rat, porcine) (CAS 110084-95-2)
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