1-(2,4-Difluoro-3-(methylthio)phenyl)ethanone CAS 1891224-30-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1891224-30-8 |
| Molecular Formula | C9H8F2OS |
| Molecular Weight | 202.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2,4-Difluoro-3-(methylthio)phenyl)ethanone (CAS 1891224-30-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H8F2OS. Molecular weight: 202.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H8F2OS |
| Molecular Weight | 202.22 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 2,2-Difluoro-1-(3-(methylthio)phenyl)ethanone (CAS 1352216-37-5)
- 1-(2,3-Difluoro-4-(methylthio)phenyl)ethanone (CAS 1896409-47-4)
- 2,2-Difluoro-2-(Methylsulfanyl)-1-Phenylethanone (CAS 192862-16-1)
- 2,2-Difluoro-1-(4-(methylthio)phenyl)ethan-1-one (CAS 81170-29-8)
- 2,2-difluoro-1-(1-isobutyl-1h-pyraZol-4-yl)ethanone (CAS 1245823-42-0)
- 1-(3,4-Difluoro-5-methoxyphenyl)propan-1-ol (CAS 1379365-18-0)
- 2-(3,4-Difluoro-5-methoxyphenyl)propan-2-ol (CAS 1379367-24-4)
- 1,2-Difluoro-4-isopropoxy-3-methoxybenzene (CAS 1394937-93-9)
Recommended Standards
- ethyl 1-(fluoromethyl)-4-oxocyclohexane-1-carboxylate (CAS 1818868-39-1)
- 1-(Tert-butyl)-4-(trifluoromethyl)benzene (CAS 160001-85-4)
- 1-(2,4-Difluorophenyl)-2-(methylthio)ethan-1-one (CAS 192862-10-5)
- 4-Chloro-4-methyl-2-phenyloxazol-5(4H)-one (CAS 36648-43-8)
- 3-(3-Chlorophenyl)-2,5-dimethylpropiophenone (CAS 898787-07-0)
- 2-Fluoro-N-[4-(2-phenoxyethoxy)benzyl]aniline (CAS 1040685-97-9)
- 2-Bromo-3-chloroimidazo[1,2-a]pyridine (CAS 1159511-19-9)
- 5-(2,4-Dimethylphenyl)oxazole-4-carboxylic acid (CAS 89205-05-0)
- Dobutamine Impurity 13 (CAS 82473-36-7)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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