2,3,7,8-Tetrachloro[13C12]dibenzo-p-dioxin CAS 76523-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 76523-40-5 |
| Molecular Formula | [13C]12H4Cl4O2 |
| Molecular Weight | 333.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,3,7,8-Tetrachloro[13C12]dibenzo-p-dioxin (CAS 76523-40-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: [13C]12H4Cl4O2. Molecular weight: 333.88 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | [13C]12H4Cl4O2 |
| Molecular Weight | 333.88 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) | -2.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
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Recommended Standards
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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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com