rac Hydroxyethyl Norfenfluramine Hydrochloride (1.0mg/ml in Acetonitrile) CAS 54779-69-0
| CAS No. | 54779-69-0 |
| Molecular Formula | C12H16F3NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of rac Hydroxyethyl Norfenfluramine Hydrochloride (1.0mg/ml in Acetonitrile) is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
rac Hydroxyethyl Norfenfluramine Hydrochloride (1.0mg/ml in Acetonitrile) (CAS 54779-69-0), molecular formula C12H16F3NOHCl and molecular weight 283.72 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H16F3NOHCl, rac Hydroxyethyl Norfenfluramine Hydrochloride (1.0mg/ml in Acetonitrile) contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 283.72 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.
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), rac Hydroxyethyl Norfenfluramine Hydrochloride (1.0mg/ml in Acetonitrile) 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 | C12H16F3NO HCl |
| Molecular Weight | 283.72 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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