Product Description Triethyl 4-phosphonocrotonate Other Details Molecular Formula: C10H19O5P Molecular Weight: 250.23 CAS Number: 42516-28-9 Minimum Purity: 0.95 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 5g Leadtime:50 Days Sizes 2: 10g Leadtime:50 Days Sizes 3: 0 Leadtime:0