1-(4-Chloro-3-fluorophenyl)-2,2-difluoroethan-1-one CAS 1352217-65-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1352217-65-2 |
| Molecular Formula | C8H4ClF3O |
| Molecular Weight | 208.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chloro-3-fluorophenyl)-2,2-difluoroethan-1-one (CAS 1352217-65-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H4ClF3O. Molecular weight: 208.56 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H4ClF3O |
| Molecular Weight | 208.56 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 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.) | 1991 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 3-Chloro-2-(trifluoromethyl)benzaldehyde (CAS 112641-26-6)
- 2-Chloro-1-(2,4,5-Trifluorophenyl)Ethanone (CAS 129604-31-5)
- 2-Chloro-2,2-difluoro-1-(4-fluorophenyl)ethan-1-one (CAS 1321028-35-6)
- 1-(3-Chloro-5-fluorophenyl)-2,2-difluoroethan-1-one (CAS 1352208-84-4)
- 2-Chloro-2,2-difluoro-1-(3-fluorophenyl)ethan-1-one (CAS 1352222-12-8)
- 1-(3-Chloro-4-fluorophenyl)-2,2-difluoroethan-1-one (CAS 1352223-06-3)
- 2’-Chloro-2,2,2-trifluoroacetophenone (CAS 5860-95-7)
- 2-Chloro-1-(2,4,6-trifluorophenyl)ethanone (CAS 223785-96-4)
Recommended Standards
- 2-(Trifluoromethyl)benzoyl Chloride (CAS 312-94-7)
- 3,4,6-Trifluoro-2-methylbenzoyl Chloride (CAS 119915-41-2)
- 2,4,6-Trifluoro-benzeneacetyl ChlorideDISCONTINUED, offer stable T793535 (CAS 714963-55-0)
- 2-(1,2,4-Oxadiazol-3-yl)benzaldehyde (CAS 1262413-08-0)
- (S)-1-((Trifluoromethyl)sulfonyl)piperidin-3-amine (CAS 2166216-44-8)
- 1-(4-((5-(Trifluoromethyl)pyridin-2-yl)oxy)phenyl)ethan-1-one (CAS 338978-29-3)
- 4-Methoxy-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 87853-70-1)
- 1-(4-Isopropylthiazol-2-yl)-3-methylbutan-1-amine (CAS 1017152-73-6)
- 3,4-Dihydroxy-5-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)benzoic acid (CAS 91984-84-8)
- Insulin Detemir (CAS 169148-63-4)
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