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
清空选项
874-60-2 p-Toluoyl chloride 对甲基苯甲酰氯
BD42075874-60-298%
¥31.0025g
6095-82-5 2,4,6-Trimethylphenylisothiocyanate 2,4,6-三甲基异硫氰酸苯酯
BD663446095-82-597%
¥164.001g
85916-84-3 1-Methyl-1H-imidazole-2-thiol 1-甲基-2-巯基咪唑
BD4078885916-84-398+%
¥113.0025g
769-25-5 2,4,6-Trimethylstyrene 2,4,6-三甲基苯乙烯
BD66353769-25-595% (stabilized with TBC)
¥217.001g
3883-39-4 5-Methyl-2-vinylpyridine 5-甲基-2-烯基吡啶
BD1047593883-39-495% mix TBC as stabilizer
¥1452.001g
499132-20-6 1-Isopropyl-1H-1,2,3-triazole 1-异丙基-1H-1,2,3-三唑
BD754071499132-20-697%
¥150.00250mg
37593-02-5 4-Pentylacetophenone 对戊基苯乙酮
BD260537593-02-598%
¥156.0025g
1078-71-3 N-heptylbenzene 正庚基苯
BD1444441078-71-398%
¥527.0025g
2049-95-8 tert-Pentylbenzene 叔戊基苯
BD1526712049-95-897%
¥999.00500g
1232432-76-6 2-Fluoro-5-methylnicotinonitrile 2-氟-5-甲基烟腈
BD7490241232432-76-697%
¥1091.00250mg
127067-17-8 Methyl 2-ethylnicotinate 2-乙基烟酸甲酯
BD753135127067-17-897%
¥4336.005g
2097938-57-1 N-((4-Bromophenyl)sulfonyl)hexanamide N-((4-溴苯基)磺酰基)己酰胺
BD7664882097938-57-197%
¥371.001g
35946-91-9 2,5-Diisopropylphenol 2,5-二异丙基苯酚
BD0078016335946-91-995%
¥6629.001g
954571-03-0 7-Isopropylindoline 7-异丙基二氢吲哚
BD00786822954571-03-097%
¥4125.001g
2288709-47-5 1-Pentylpiperazine hydrochloride 1-戊基哌嗪盐酸盐
BD008131212288709-47-597%
¥3415.0025g
31894-56-1 Ethyl 5-methyl-3-(thiophen-2-yl)-1H-pyrrole-2-carboxylate 5-甲基-3-(噻吩-2-基)-1H-吡咯-2-羧酸乙酯
BD0078713831894-56-197%
¥1468.00250mg
1780449-40-2 2-Amino-3-chloro-5-methylphenol 2-氨基-3-氯-5-甲基苯酚
BD007933451780449-40-297%
¥9000.005g
101207-45-8 2-(4-Methylbenzyl)isoindoline-1,3-dione 2-(4-甲基苄基)异二氢吲哚-1,3-二酮
BD00941142101207-45-897%
¥115.005g
1622180-31-7 ((1R,3S)-1-Amino-3-((R)-6-hexyl-5,6,7,8-tetrahydronaphthalen-2-yl)cyclopentyl)methanol ((1R,3S)-1-氨基-3-((R)-6-己基-5,6,7,8-四氢萘-2-基)环戊基)甲醇
BD009289261622180-31-795%
¥10612.001g
20151-46-6 5-Methyl-3,4-dihydroquinolin-2(1H)-one 5-甲基-3,4-二氢喹啉-2(1H)-酮
BD0096305320151-46-697%
¥503.00250mg
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