Product Description Diphenyl-2-pyridylphosphine Other Details Molecular Formula: C17H14NP Molecular Weight: 263.27 CAS Number: 37943-90-1 Minimum Purity: 95%, for synthesis UN Number: N/A Dangerous Goods Class: N/A Packing Group: N/A Storage Temperature: N/A Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days