(R,R'')-2,2''-Bis(diphenylphosphino)-1,1''-biferrocene CAS 136274-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 136274-57-2 |
| Molecular Formula | C34H36P2 2*C5H10 2*Fe |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R,R'')-2,2''-Bis(diphenylphosphino)-1,1''-biferrocene (CAS 136274-57-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C34H36P2 2*C5H10 2*Fe. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C34H36P2 2*C5H10 2*Fe |
| Molecular Weight | 632.59 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
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- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
Why CATO?
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