乙炔基(CH≡C-),有机化学中的基团,相当于一个乙炔分子去掉一个氢原子变成一个基团。

按化学元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量: 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 1000+
按化学元素: C CClNSi CCuNO CClFO CBO CBFKO CS CBrO CClCu CBrOS CClNOPd CINSi CFNS CBrClNOS CNSi CBrNOS CBClO CIN CBrClNO CClNO CFOSi CBr CINOSi CINO CClFNOS COSSi CBrNO CBrNS CBrFN CClNOS CBrCu CClOS CClFN CFIO CNaOS CBrClO CNaO CCuFO CCuO CB CSi CCl CCuN CN CCuI CFNO CCuF CCu CClCuS CF CClN CINOS CFOS CFSi CClSi COTe CBrF COSi CBrFO CBOS CNOS CNOSSi CFNOS CClNS CBOSi CClNOSi CCuSi CClF CBNO CI CClFNO CClS CNNaO CNS CFN COS CGe CNO CFO CNOSi CBFK CBrGe CFNSi CO CClINO CKO CClO CBrS CBrN CIO 更多
清空选项
96439-99-5 3-Bromo-2-ethynylpyridine
BD48087996439-99-597%
¥735.001g常备现货
1372103-91-7 2-Ethynyl-3-fluoro-5-methylpyridine
BD6364781372103-91-797%
¥2283.001g常备现货
1956341-52-8 5-Chloro-2-ethynylpyridine hydrochloride
BD2539291956341-52-895%
¥1368.001g常备现货
30413-61-7 2-Ethynyl-5-methylpyridine
BD27893730413-61-795%
¥1026.001g常备现货
30413-54-8 2-Ethynyl-4-methylpyridine
BD27897430413-54-895+%
¥600.001g常备现货
1256824-94-8 6-Ethynylpyridin-3-amine
BD7537691256824-94-897%
¥6400.005g常备现货
216444-00-7 Methyl 6-ethynylnicotinate
BD281108216444-00-797%
¥389.001g常备现货
1256810-92-0 Methyl 2-ethynylisonicotinate
BD2811101256810-92-098%
¥278.00250mg常备现货
75867-46-8 2,6-Diethynylpyridine
BD23941875867-46-898%
¥91.00250mg常备现货
445468-63-3 2-Bromo-6-ethynylpyridine
BD217362445468-63-395%
¥570.001g常备现货
884494-34-2 2-Ethynyl-5-fluoropyridine
BD37090884494-34-298%
¥1168.005g常备现货
30413-58-2 2-Ethynyl-6-methylpyridine
BD21785830413-58-295%
¥823.001g常备现货
1256805-99-8 2-Ethynyl-3-methoxypyridine
BD2621211256805-99-897%
¥801.001g常备现货
111770-86-6 5-Bromo-2-ethynylpyridine
BD30196111770-86-698%
¥52.00250mg常备现货
160602-48-2 3-Amino-6-ethynylpicolinonitrile
BD525206160602-48-295%
¥706.00250mg常备现货
1233205-73-6 2-Ethynyl-6-fluoropyridine
BD2414531233205-73-698%
¥731.001g常备现货
1196153-33-9 5-Chloro-2-ethynylpyridine
BD2229581196153-33-998%
¥391.001g常备现货
914950-09-7 2-Chloro-6-ethynylpyridine
BD286763914950-09-797%
¥956.001g常备现货
1196155-18-6 2-Ethynyl-5-methoxypyridine
BD2476751196155-18-695%
¥149.00100mg常备现货
1945-84-2 2-Ethynylpyridine
BD747541945-84-298% (stabilized with 0.01%HQ)
¥33.001g常备现货
1211515-78-4 2-Ethynyl-4-nitropyridine
BD7518771211515-78-497%
¥857.001g常备现货
1379277-37-8 2-Ethynyl-4-fluoropyridine
BD007142471379277-37-895%
¥2400.001g常备现货
1401685-43-5 2-Ethynyl-3-fluoropyridine
BD007647361401685-43-598%
¥303.001g常备现货
1211588-35-0 6-Ethynylnicotinonitrile
BD008112171211588-35-095%
¥705.001g常备现货
137000-75-0 2,5-Diethynylpyridine
BD01148410137000-75-098%
¥411.00100mg常备现货
30413-56-0 4-Ethynyl-2-methylpyridine
BD31553630413-56-098%
¥1731.001g常备现货
1094679-27-2 4-Ethynylpyridin-2-amine
BD5859511094679-27-296%
¥1354.001g常备现货
2510-22-7 4-Ethynylpyridine
BD970552510-22-797%
¥53.00250mg常备现货
352530-29-1 4-Ethynylpyridine hydrochloride
BD97056352530-29-197%
¥447.0010g常备现货
945717-09-9 2-Chloro-4-ethynylpyridine
BD170889945717-09-998%
¥49.00100mg常备现货
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