| CAS No. | 593-96-4 |
| Molecular Formula | C2H4BrCl |
| Molecular Weight | 143.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
593-96-4 1-Bromo-1-chloroethane Ethane, 1-bromo-1-chloro- EINECS 209-820-5 (CAS 593-96-4) is a high-purity analytical reference standard with the molecular formula C2H4BrCl and a molecular weight of 143.41 g/mol.
Based on its molecular formula C2H4BrCl, 593-96-4 1-Bromo-1-chloroethane Ethane, 1-bromo-1-chloro- EINECS 209-820-5 contains chlorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 143.41 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.
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.
CATO manufactures 593-96-4 1-Bromo-1-chloroethane Ethane, 1-bromo-1-chloro- EINECS 209-820-5 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C2H4BrCl |
| Molecular Weight | 143.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl/Br-containing |