4-(4-Ethoxy-2-methylphenyl)-3-fluorophenol CAS 1261998-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261998-20-2 |
| Molecular Formula | C15H15FO2 |
| Molecular Weight | 246.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Ethoxy-2-methylphenyl)-3-fluorophenol (CAS 1261998-20-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H15FO2. Molecular weight: 246.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H15FO2 |
| Molecular Weight | 246.28 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Ethoxy Standards
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- 3-(2-Ethoxy-5-propylphenyl)-1H-pyrazol-5-amine (CAS 501903-52-2)
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Recommended Standards
- 2-(Phenylsulfonyl)benzaldehyde (CAS 126076-76-4)
- Methyl 4h-thieno[3,2-c]chromene-2-carboxylate (CAS 126522-01-8)
- 2-(3-Methylthiophene-2-carbonyl)benzoic acid (CAS 1270783-35-1)
- 2-Morpholinoethyl 4-methylbenzenesulfonate (CAS 153006-57-6)
- Lead(II) phthalate (CAS 57142-78-6)
- (3-Bromo-4-methylphenyl)hydrazine (CAS 90084-69-8)
- 2-Chloro-n-[2-(4-chlorophenoxy)ethyl]acetamide (CAS 50911-69-8)
- N-(3-Chlorophenyl)Carbamic Acid 2-Fluoro-4-(Fluorosulfonyl)Phenyl Ester (CAS 23379-26-2)
- (Butan-2-yl)({[4-(methylsulfanyl)phenyl]methyl})amine hydrochloride (CAS 1158246-97-9)
- Akt/SKG Substrate Peptide (CAS 276680-69-4)
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