1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin 13C12 CAS 109719-80-4
| CAS No. | 109719-80-4 |
| Molecular Formula | [13C]12H2Cl6O2 |
| Molecular Weight | 402.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin 13C12 (CAS 109719-80-4) is a high-purity analytical reference standard with the molecular formula [13C]12H2Cl6O2 and a molecular weight of 402.77 g/mol.
The molecular framework of 1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin 13C12 ([13C]12H2Cl6O2) 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.
CATO manufactures 1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin 13C12 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.
Physical & Chemical Properties
| Molecular Formula | [13C]12H2Cl6O2 |
| Molecular Weight | 402.77 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) | -2.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
Related Hexachlorodibenzo Standards
- 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin 13C12 (CAS 109719-81-5)
- 1,2,3,7,8,9-Hexachlorodibenzo-p-Dioxin (CAS 19408-74-3)
- 1,2,3,4,6,7-Hexachlorodibenzo-p-dioxin (CAS 58200-66-1)
- 1,2,3,4,6,8-Hexachlorodibenzo-p-dioxin (CAS 58200-67-2)
- 1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin (CAS 39227-28-6)
- 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin (CAS 57653-85-7)
- 1,2,4,6,7,9-Hexachlorodibenzo-p-dioxin (CAS 39227-62-8)
- 1,4,6,7,8,9-Hexachlorodibenzo[b,e][1,4]dioxine-2,3-dione (CAS 65005-72-3)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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