1,2-Dichloroethane-13C2 198474-86-1 Ethylene dichloride-13C2 CAS 198474-86-1
| CAS No. | 198474-86-1 |
| Molecular Formula | [13C]2H4Cl2 |
| Molecular Weight | 100.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1,2-Dichloroethane-13C2 198474-86-1 Ethylene dichloride-13C2 ([13C]2H4Cl2) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1,2-Dichloroethane-13C2 198474-86-1 Ethylene dichloride-13C2 (CAS 198474-86-1), molecular formula [13C]2H4Cl2 and molecular weight 100.94 g/mol, is a CATO reference standard with documented purity and traceability.
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), 1,2-Dichloroethane-13C2 198474-86-1 Ethylene dichloride-13C2 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 | [13C]2H4Cl2 |
| Molecular Weight | 100.94 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) | -1.0 |
| CAS Registry Year (est.) | 2013 |
| Halogen Content | Cl-containing |
Related Dichloroethane Standards
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