Dodecamethylpentasiloxane CAS 141-63-9
Purity >90%In StockPharmaceutical Standards
| CAS No. | 141-63-9 |
| Molecular Formula | C12H36O4Si5 |
| Molecular Weight | 384.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dodecamethylpentasiloxane (CAS 141-63-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H36O4Si5. Molecular weight: 384.84 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H36O4Si5 |
| Molecular Weight | 384.84 g/mol |
| Purity | >90% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -5.0 |
| CAS Registry Year (est.) | 1957 |
Related Dodecamethylpentasiloxane Standards
Recommended Standards
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