2-((2,4-Difluorophenyl)sulfonyl)-1-(3,4-dimethoxyphenyl)ethan-1-one CAS 1325304-65-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1325304-65-1 |
| Molecular Formula | C16H14F2O5S |
| Molecular Weight | 356.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2,4-Difluorophenyl)sulfonyl)-1-(3,4-dimethoxyphenyl)ethan-1-one (CAS 1325304-65-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14F2O5S. Molecular weight: 356.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H14F2O5S |
| Molecular Weight | 356.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluorophenyl Standards
- 2-[(2,4-Difluorophenyl)carbamoyl]phenyl N,N-dimethylsulfamate (CAS 338396-32-0)
- 3-[(2,4-Difluorophenyl)carbamoyl]phenyl N,N-dimethylsulfamate (CAS 338405-84-8)
- 4-[(2,4-Difluorophenyl)carbamoyl]phenyl N,N-dimethylsulfamate (CAS 338396-19-3)
- 2-(2,6-Difluorophenyl)-1-[(2,6-Difluorophenyl)Methyl]Benzimidazole (CAS 199594-59-7)
- N-(2,5-difluorophenyl)-7-hydroxy-5-oxo-2,3-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-6-carboxamide (CAS 303987-25-9)
- 1-(2,4-Difluorophenyl)-3-(4-isobutylphenyl)-1H-pyrazole-5-carboxylic acid (CAS 618103-00-7)
- Ethyl 2-[1-(2,4-difluorophenyl)-1H-pyrazol-5-yl]-3-phenylpropanoate (CAS 477710-92-2)
- 3-(2,6-Difluorophenyl)-4-[(2,6-dimethylmorpholin-4-yl)methyl]-2,3-dihydro-1,3-thiazole-2-thione (CAS 866153-89-1)
Recommended Standards
- 2-((2-Nitro-4-(trifluoromethyl)phenyl)thio)benzo[d]thiazole (CAS 131182-91-7)
- (E)-6-styryl-2-(3-(trifluoromethyl)benzyl)pyridazin-3(2H)-one (CAS 306980-08-5)
- 5-((tert-Butoxycarbonyl)amino)-2-(2,6-difluorophenyl)thiazole-4-carboxylic acid, 97% (CAS 1270034-25-7)
- 25-O-Acetyl-7,8-didehydrocimigenol-3-xyloside (CAS 228251-30-7)
- 4-[3-(trifluoromethyl)phenyl]pyridine-2-carboxylic acid (CAS 1261637-33-5)
- Finerenone Impurity 22 (CAS 1260883-35-9 (ketone form))
- 2-(carbamoylmethanesulfinyl)benzoic acid (CAS 682749-23-1)
- Methyl 5-amino-4-(6-methyl-7-oxo-1-tosyl-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)-2-((methylsulfonyl)methyl)benzoate (CAS 2313230-44-1)
- Cefmetazole Impurity 21 (CAS CATO-C4X-150721)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
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