2,4'-DDT-13C12 CAS 1396995-26-8
| CAS No. | 1396995-26-8 |
| Molecular Formula | C2[13C]12H9Cl5 |
| Molecular Weight | 366.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4'-DDT-13C12 (CAS 1396995-26-8), molecular formula C2[13C]12H9Cl5 and molecular weight 366.40 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2,4'-DDT-13C12 (C2[13C]12H9Cl5) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -3.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 366.40 g/mol, it falls into the moderately-high-molecular-weight range. 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), 2,4'-DDT-13C12 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 | C2[13C]12H9Cl5 |
| Molecular Weight | 366.40 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -3.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
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