| CAS No. | 1219794-64-5 |
| Molecular Formula | - |
| Molecular Weight | 329.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 329.45 g/mol gives 2,2′,4,6,6′-Pentachlorobiphenyl-3′,4′,5′-d3 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2,2′,4,6,6′-Pentachlorobiphenyl-3′,4′,5′-d3 (CAS 1219794-64-5), a certified reference material (molecular formula C12H2D3Cl5, MW 329.45 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H2D3Cl5, 2,2′,4,6,6′-Pentachlorobiphenyl-3′,4′,5′-d3 contains deuterium isotope labeling, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 329.45 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2,2′,4,6,6′-Pentachlorobiphenyl-3′,4′,5′-d3 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 | C12H2D3Cl5 |
| Molecular Weight | 329.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |