2,3,3',4,4'-Pentachlorobiphenyl 13C12 CAS 208263-62-1
| CAS No. | 208263-62-1 |
| Molecular Formula | [13C]12H5Cl5 |
| Molecular Weight | 338.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,3,3',4,4'-Pentachlorobiphenyl 13C12.
CATO supplies 2,3,3',4,4'-Pentachlorobiphenyl 13C12 (CAS 208263-62-1), a certified reference material (molecular formula [13C]12H5Cl5, MW 338.34 g/mol) for analytical method development and quality control.
Based on its molecular formula [13C]12H5Cl5, 2,3,3',4,4'-Pentachlorobiphenyl 13C12 contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 338.34 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.
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 2,3,3',4,4'-Pentachlorobiphenyl 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]12H5Cl5 |
| Molecular Weight | 338.34 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) | -3.0 |
| CAS Registry Year (est.) | 2016 |
| Halogen Content | Cl-containing |
Related Pentachlorobiphenyl Standards
Recommended Standards
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- 6-Bromo-3-methylbenzofuran-2-carboxamide (CAS 35351-28-1)
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- 5-(Benzyloxy)-2,4-difluorophenol (CAS 1881329-61-8)
- Semaglutide Impurity 131 (CAS 2618647-80-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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