Product Description 1,5-Bis(diphenylphosphino)pentane Other Details Molecular Formula: C29H30P2 Molecular Weight: 440.5 CAS Number: 27721-02-4 Minimum Purity: 95%, for synthesis UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 25g Leadtime:20 Days