天堂VA视频一区二区_色卡网站PROC免费_国产真实乱了露脸在线观看_变态拳头交视频一区二区_国产精品无码A∨精品影院APP_亚洲国产精品无码久久_成年无码AV片在线_亚洲欧美综合国产不卡

在有機(jī)化學(xué)中，烷基取代物是缺少一個(gè)氫的烷烴。烷基一詞故意不具體，包括許多可能的取代。無(wú)環(huán)烷基具有通式CNH2N+ 1。環(huán)烷基是由環(huán)烷烴通過(guò)從環(huán)上除去氫原子而得到的，具有通式CnH2n-1。通常烷基是大分子的一部分。在結(jié)構(gòu)式中，符號(hào)R用于指定一個(gè)通用的（未指定的）烷基。最小的烷基是甲基，其分子式為CH3。

按化學(xué)元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
官能團(tuán)： 酚 (3) 芳基 (29) 氯代物 (1) 胺 (13) 羧酸 (18) 含氟砌塊 (1) 碘化物 (1) 醚 (3) 醇 (3) 酰胺 (2) 三氟甲基 (1) 溴代物 (8) 酮 (5) 磺酰胺 (1) 酯 (4) 脂鏈烴 (1) 脂環(huán)烴 (2) 羧酸鹽 (1) 更多
按純度： 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
按化學(xué)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
清空選項(xiàng)
41089-47-8 (S)-5-Benzyl 1-methyl 2-aminopentanedioate hydrochloride
BD30277541089-47-895%
￥1554.001g常備現(xiàn)貨
14779-78-3 Pentyl 4-(dimethylamino)benzoate
BD11427214779-78-395%
￥2536.001g常備現(xiàn)貨
630-05-7 N-tritriacontane
BD145816630-05-798%
￥1208.001g常備現(xiàn)貨
1120-21-4 N-undecane
BD1458321120-21-499%
￥67.00100g常備現(xiàn)貨
103-24-2 Bis(2-ethylhexyl) nonanedioate
BD114905103-24-298%
￥525.0025g常備現(xiàn)貨
89787-12-2 (2-Isopropylphenyl)boronic acid
BD693189787-12-298%
￥2616.00100g常備現(xiàn)貨
103-23-1 Bis(2-ethylhexyl) adipate
BD17340103-23-197%
￥135.00500g常備現(xiàn)貨
26040-51-7 Bis(2-ethylhexyl) 3,4,5,6-tetrabromophthalate
BD11689326040-51-795%
￥101.0025g常備現(xiàn)貨
106-20-7 Bis(2-ethylhexyl)amine
BD116895106-20-798%
￥442.00500g常備現(xiàn)貨
112724-94-4 N,N-Bis(2-ethylhexyl)butyramide
BD684473112724-94-497%
￥183.00100mg常備現(xiàn)貨
1451390-88-7 (4-Bromo-2-isopropylphenyl)boronic acid
BD5639501451390-88-798%
￥563.001g常備現(xiàn)貨
1451390-89-8 (2-Formyl-5-isopropylphenyl)boronic acid
BD5639511451390-89-898%
￥1980.001g常備現(xiàn)貨
155603-50-2 4-(((2-Ethylhexyl)oxy)carbonyl)benzoic acid
BD286226155603-50-297%
￥88.00100mg常備現(xiàn)貨
70445-33-9 3-((2-Ethylhexyl)oxy)propane-1,2-diol
BD8333770445-33-997%
￥100.0025g常備現(xiàn)貨
1310383-98-2 1,5-Dimethyl-1H-indazole-6-boronic acid
BD011148691310383-98-295%
￥235.00250mg常備現(xiàn)貨
822-16-2 Sodium stearate
BD151617822-16-298%
￥100.00500g常備現(xiàn)貨
68931-30-6 3,7,11,15-Tetramethylhexadeca-1,6,10,14-tetraen-3-ol
BD910868931-30-697%
￥237.0010g常備現(xiàn)貨
1160823-77-7 4,8-Bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b']dithiophene
BD2473981160823-77-797%
￥1752.005g常備現(xiàn)貨
173063-52-0 3,6-Dibromo-9-(2-ethylhexyl)-9H-carbazole
BD247409173063-52-098%
￥513.001g常備現(xiàn)貨
1241-94-7 2-Ethylhexyl diphenyl phosphate
BD178491241-94-795% GC
￥83.00100g常備現(xiàn)貨
103-09-3 2-Ethylhexyl acetate
BD74674103-09-398%
￥29.00100g
939-27-5 2-Ethylnaphthalene
BD74709939-27-599% GC
￥993.0025g常備現(xiàn)貨
29806-73-3 2-Ethylhexyl palmitate
BD7469229806-73-398%
￥129.005g常備現(xiàn)貨
118-60-5 2-Ethylhexyl 2-hydroxybenzoate
BD74693118-60-595%
￥484.00500g常備現(xiàn)貨
22047-49-0 2-Ethylhexyl stearate
BD7469422047-49-097%
￥43.005g常備現(xiàn)貨
7659-86-1 2-Ethylhexyl thioglycolate
BD746957659-86-198%
￥35.0025g常備現(xiàn)貨
1417518-37-6 3-Bromo-2-isopropylpyridine
BD7512781417518-37-697%
￥4290.001g常備現(xiàn)貨
13361-34-7 2-Ethylhexyl Cyanoacetate
BD7468313361-34-798%
￥38.005g常備現(xiàn)貨
1 2 3 4 5 6 7 8 9