产品. 结构式. 规格. 戊腈. Valeronitrile. CAS:110-59-8. 包装:160公斤/桶. Packing:drum,160kg for each. Molecular formuya: C5H9N. Molecular weight: 83.13 ...
benzyl 4-fluorophenyl. CAS: 4116-02-3. 25kg/barrel, Molecular Formula C17H20FN Molecular weight 257.350903, Assay:97.5% min. 环丙基甲酰氯 ...
产品. 结构式. 规格. 氰乙酸叔丁酯 Tert-butyl cyanoacetate CAS:1116-98-9 160 kg/barrel. Molecular formuya: C7H11NO2 Molecular weight: 141.16. Assay: 98% min ...