(S)-1-((R)-2,2-dichlorocyclopropyl)ethan-1-amine hydrochloride CAS 1528564-18-2
| CAS No. | 1528564-18-2 |
| Molecular Formula | C5H9Cl2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-1-((R)-2,2-dichlorocyclopropyl)ethan-1-amine hydrochloride.
(S)-1-((R)-2,2-dichlorocyclopropyl)ethan-1-amine hydrochloride (CAS 1528564-18-2), molecular formula C5H9Cl2NHCl and molecular weight 190.49 g/mol, is a CATO reference standard with documented purity and traceability.
(S)-1-((R)-2,2-dichlorocyclopropyl)ethan-1-amine hydrochloride (C5H9Cl2NHCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (S)-1-((R)-2,2-dichlorocyclopropyl)ethan-1-amine hydrochloride 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 | C5H9Cl2N HCl |
| Molecular Weight | 190.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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