7-Fluoro-2-[(4-methoxyphenyl)methylene]-3-phenyl-1-indanone CAS 337921-27-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337921-27-4 |
| Molecular Formula | C23H17FO2 |
| Molecular Weight | 344.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Fluoro-2-[(4-methoxyphenyl)methylene]-3-phenyl-1-indanone (CAS 337921-27-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H17FO2. Molecular weight: 344.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H17FO2 |
| Molecular Weight | 344.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
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Recommended Standards
- 6-(2-Methoxyphenoxy)-N-(2-oxotetrahydrothiophen-3-yl)nicotinamide (CAS 317821-88-8)
- 8-Ethoxy-3-(4-methylbenzenesulfonyl)-2H-chromen-2-one (CAS 904449-49-6)
- 5-[({4-[(4-Fluorobenzyl)oxy]phenyl}methylene)amino]-2-methylbenzenecarbonitrile (CAS 297150-11-9)
- (5-Bromo-3-nitropyridin-2-yl)methanol (CAS 1805249-63-1)
- (4-(Difluoromethoxy)-3-fluoropyridin-2-yl)methanol (CAS 1803838-37-0)
- Ethyl 2-(1-aminocyclopropyl)acetate hydrochloride (CAS 1554076-31-1)
- 3',4'-Dihydro-2'H-spiro[cyclopropane-1,1'-naphthalene]-5'-carboxylic acid (CAS 2245322-60-3)
- 6,6-Dimethylpiperidine-2-carboxylic acid (CAS 1706419-00-2)
- (5R)-2-Methyl-5-(prop-1-en-2-yl)cyclohex-2-enol (CAS 308363-12-4)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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 13829788188 / jacky.chen@cato-chem.com