2',4'-difluoro-3-(2-methylphenyl)propiophenone CAS 898790-08-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898790-08-4 |
| Molecular Formula | C27H34O |
| Molecular Weight | 374.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2',4'-difluoro-3-(2-methylphenyl)propiophenone (CAS 898790-08-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H34O. Molecular weight: 374.56 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H34O |
| Molecular Weight | 374.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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.) | 1987 |
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Recommended Standards
- 3-(1-Oxopropoxy)-pregnan-20-one (CAS 171494-53-4)
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- (R)-3-((tert-butoxycarbonyl)amino)-2-(4-isopropylbenzyl)propanoic acid (CAS 1260592-19-5)
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- N,N-Dimethyl-1-(1H-pyrrol-3-yl)methanamine (CAS 765869-63-4)
- 2-Bromo-6-chloro-4-iodopyridin-3-ol (CAS 2816069-75-5)
- (5-Methylthiazol-4-yl)methanamine (CAS 1483863-90-6)
- 1,3-Dichlorodibenzofuran (CAS 94538-00-8)
- (DTyr27,36,DThr32)-Neuropeptide Y (27-36) (CAS 163887-48-7)
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