6-(Trichloromethyl)-2,3-dihydro-1h-inden-1-one CAS 2007915-92-4
| CAS No. | 2007915-92-4 |
| Molecular Formula | C10H7Cl3O |
| Molecular Weight | 249.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 249.52 g/mol gives 6-(Trichloromethyl)-2,3-dihydro-1h-inden-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6-(Trichloromethyl)-2,3-dihydro-1h-inden-1-one (CAS 2007915-92-4), molecular formula C10H7Cl3O and molecular weight 249.52 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H7Cl3O, 6-(Trichloromethyl)-2,3-dihydro-1h-inden-1-one contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 249.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 6-(Trichloromethyl)-2,3-dihydro-1h-inden-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H7Cl3O |
| Molecular Weight | 249.52 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
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