1-(3-(Chloromethyl)-5-iodophenyl)ethan-1-one CAS 1393540-17-4
| CAS No. | 1393540-17-4 |
| Molecular Formula | C9H8ClIO |
| Molecular Weight | 294.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 1-(3-(Chloromethyl)-5-iodophenyl)ethan-1-one (CAS 1393540-17-4), a certified reference material (molecular formula C9H8ClIO, MW 294.52 g/mol) for analytical method development and quality control.
1-(3-(Chloromethyl)-5-iodophenyl)ethan-1-one (C9H8ClIO) contains a hydroxyl group, an ether linkage, chlorine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H8ClIO |
| Molecular Weight | 294.52 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 | Cl/I-containing |
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Recommended Standards
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- (3-Bromoimidazo[1,2-a]pyridin-2-yl)methanol (CAS 59938-41-9)
- 4-Chloro-1,2-dihydro-2-oxo-8-(trifluoromethyl)quinoline 4-chloro-8-(trifluoromethyl)-1H-quinolin-2-one 955288-52-5 (CAS 955288-52-5)
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