1-(3-Butoxy-4,5-difluorophenyl)ethan-1-one CAS 1443343-89-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443343-89-2 |
| Molecular Formula | C12H14F2O2 |
| Molecular Weight | 228.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Butoxy-4,5-difluorophenyl)ethan-1-one (CAS 1443343-89-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H14F2O2. Molecular weight: 228.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H14F2O2 |
| Molecular Weight | 228.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Butoxy Standards
- 1-(2-Butoxy-3,5-difluorophenyl)ethan-1-one (CAS 1443328-47-9)
- 3-[(tert-butoxy)carbonyl]cyclohexane-1-carboxylic acid (CAS 1020965-27-8)
- 1-[(tert-butoxy)carbonyl]cyclohexane-1-carboxylic acid (CAS 1909348-62-4)
- 3-(tert-Butoxy)-2-cyclopentyl-3-oxopropanoic acid (CAS 1955560-75-4)
- 5-{[(tert-butoxy)carbonyl]amino}-1,2-oxazole-3-carboxylic acid (CAS 1258503-55-7)
- 2-{[(tert-Butoxy)carbonyl]amino}-1,3-oxazole-5-carboxylic acid (CAS 903094-60-0)
- 2-Butoxy-1-naphthaldehyde (CAS 1084-35-1)
- 4-Butoxy-1-naphthaldehyde (CAS 54784-10-0)
Recommended Standards
- 3,4-Difluoro-5-(isopentyloxy)benzaldehyde (CAS 1443343-88-1)
- 1-(3,4-Difluoro-5-methoxyphenyl)-3-methylbutan-1-one (CAS 1443344-10-2)
- 1-(3,5-Difluoro-2-propoxyphenyl)propan-1-one (CAS 1443335-99-6)
- 4-(4-Bromo-3-nitrophenyl)-2-hydrazinylthiazole (CAS 886495-44-9)
- 2-(Cyclohexylamino)-5-nitrobenzoic acid (CAS 66380-72-1)
- 2,3-Dihydroxybenzoic Acid (CAS 303-38-8)
- 1-Cyclopropyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea (CAS 874299-10-2)
- 4-((2-(4-Chlorophenyl)hydrazono)methyl)-5-(4-fluorophenyl)-1H-pyrazole (CAS 477711-38-9)
- Quinapril EP Impurity C (CAS 82768-85-2)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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