Isofluorane Impurity 10 CAS 37031-34-8
| CAS No. | 37031-34-8 |
| Molecular Formula | C3H3ClF4O |
| Molecular Weight | 166.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Isofluorane Impurity 10 (CAS 37031-34-8), molecular formula C3H3ClF4O and molecular weight 166.50 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C3H3ClF4O, Isofluorane Impurity 10 contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 166.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Isofluorane Impurity 10 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 | C3H3ClF4O |
| Molecular Weight | 166.50 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | F/Cl-containing |
Related Isofluorane Standards
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- 3-(((3-Chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)amino)methyl)-1-methylpyridin-1-ium iodide (CAS 1025756-87-9)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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