CAS No. 39978-18-2 2-THIEN-2-YLACETOHYDRAZIDE 2-噻吩-2-基乙烷肼 Catalog No.: 146886 Name: 2-THIEN-2-YLACETOHYDRAZIDE CAS: 39978-18-2 Formula: C6H8N2OS Filed under: Hydrazide, Unknown Inquire about this product → | Safety data