3-(4-Fluorophenyl)-4,6-dimethoxy-2-methylbenzofuran CAS 922140-87-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 922140-87-2 |
| Molecular Formula | C17H15FO3 |
| Molecular Weight | 286.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Fluorophenyl)-4,6-dimethoxy-2-methylbenzofuran (CAS 922140-87-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H15FO3. Molecular weight: 286.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H15FO3 |
| Molecular Weight | 286.30 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
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Recommended Standards
- 3-{[4-(2-ethoxy-2-oxoethyl)-1,3-thiazol-2-yl]carbamoyl}propanoic acid (CAS 342022-07-5)
- 3-(4-Acetamidobenzenesulfonamido)propanoic acid (CAS 7478-88-8)
- 3-Oxo-2-(thiophen-2-ylmethylene)-2,3-dihydrobenzofuran-6-yl acetate (CAS 622822-72-4)
- 1-Acetyl-3-chloro-1H-indole-2-carbaldehyde (CAS 110912-14-6)
- 2-Hydrazino-α-(4-hydroxy-3-methoxybenzyl)propionitrile (CAS 40248-56-4)
- (R)-2-(3-chlorophenyl)oxirane (CAS 62600-71-9)
- 1-(2-(Benzyloxy)ethyl)cyclopropanamine hydrochloride (CAS 1956369-47-3)
- 2-[(5Z)-5-[(4-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid (CAS 82158-68-7)
- 1-Methyl-3-phenyl-1H-pyrazole-5-carbonyl chloride (CAS 864068-95-1)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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