1-(3,4-Difluorophenyl)-2-(methylthio)ethan-1-one CAS 1178315-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1178315-96-2 |
| Molecular Formula | C9H8F2OS |
| Molecular Weight | 202.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3,4-Difluorophenyl)-2-(methylthio)ethan-1-one (CAS 1178315-96-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8F2OS. Molecular weight: 202.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1989 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluorophenyl Standards
- 1-((3,4-Difluorophenyl)thio)propan-2-one (CAS 1152913-89-7)
- 1-((2,5-Difluorophenyl)thio)propan-2-one (CAS 1152967-45-7)
- 1-((2,4-Difluorophenyl)thio)propan-2-one (CAS 1152970-42-7)
- 1-(2,5-Difluorophenyl)-2-(methylthio)ethan-1-one (CAS 1178832-72-8)
- 1-(2,6-Difluorophenyl)-2-(methylthio)ethan-1-one (CAS 1179725-39-3)
- 3-((3,4-Difluorophenyl)thio)propanal (CAS 1341477-06-2)
- 1-(2,4-Difluorophenyl)-2-(methylthio)ethan-1-one (CAS 192862-10-5)
- 1-(2,4-Difluorophenyl)-3-methylthiourea (CAS 452965-89-8)
Recommended Standards
- 2-Fluoro-1-methoxy-3-phenylbenzene (CAS 1214323-41-7)
- 1,3,5-Trimethyl-2-(2,2,2-trifluoroethyl)benzene (CAS 1099597-84-8)
- 2-Fluoro-5-methoxybiphenyl (CAS 1214331-90-4)
- (2R,3R,4S,5R,6R)-2-(hydroxymethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 16668-00-1)
- Tert-butyl (R)-4-hydroxy-3,3-dimethylpiperidine-1-carboxylate (CAS 1421254-59-2)
- 2-Chloro-1-(2-ethylbenzo[d]oxazol-4-yl)ethanone (CAS 1806300-31-1)
- 1-(Bromomethyl)-3-fluoro-2-methylbenzene (CAS 500912-14-1)
- 4-Hydroxy-4-o-tolylpiperidine-1-carboxylic acid tert-butyl ester (CAS 553630-96-9)
- 2,8-Dioxaspiro[4.5]Decan-6-ol (CAS 2387596-85-0)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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