1-(3-二甲基氨丙基)-3-乙基碳酰亚胺

1-(3-二甲基氨丙基)-3-乙基碳酰亚胺 促销
N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine

CAS No:1892-57-5 分子式:C8H17N3 分子量:155.24
E60010 97% 【psaitong】
1-Butyl-4-methyl-4,5-dihydro-1H-imidazol-2-amine

1-Butyl-4-methyl-4,5-dihydro-1H-imidazol-2-amine
1-Butyl-4-methyl-4,5-dihydro-1H-imidazol-2-amine

CAS No:746545-74-4 分子式:C8H17N3 分子量:155.24
B12221 ≥97% 【psaitong】