在有机化学中,烷基取代物是缺少一个氢的烷烃。烷基一词故意不具体,包括许多可能的取代。无环烷基具有通式CNH2N+ 1。环烷基是由环烷烃通过从环上除去氢原子而得到的,具有通式CnH2n-1。通常烷基是大分子的一部分。在结构式中,符号R用于指定一个通用的(未指定的)烷基。最小的烷基是甲基,其分子式为CH3。

按化学元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
碳相关: 金属催化剂 (0)
按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量: 0-100 100-200 200-300 300-400 400-500 700-800
按化学元素: CI CBFNO CBrNOS CFI CClN C CNS CFN CBrNS CCl CBO CS CBrO COS CClFN CNO CBrNO CBOS CNOS CBNO CFNS CNaO CBN CBrCl CO CIN CClNO CBr CN CBrN CFNO CClO CBrS 更多
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