1,2-Bis(di-2-pyridylphosphino)ethane CAS 106308-26-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 106308-26-3 |
| Molecular Formula | C22H20N4P2 |
| Molecular Weight | 402.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2-Bis(di-2-pyridylphosphino)ethane (CAS 106308-26-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H20N4P2. Molecular weight: 402.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H20N4P2 |
| Molecular Weight | 402.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Recommended Standards
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Why CATO?
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