百科

2-丁炔

2-丁炔

CAS号：503-17-3

英文名：but-2-yne

分子式：C4H6

分子量：54.0904

下游产品

4,5-dimethyl-2(5H)-furanone

4,5-dimethyl-2(5H)-furanone

二茂铁

244093-91-2

(E)-2-methyl-1-phenyl-2-buten-1-one

(E)-2-methyl-1-phenyl-2-buten-1-one

对甲苯胺

2,2-二溴丁烷

2,2-二溴丁烷

二茂铁

(2E,5E)-3,5-dimethylhepta-2,5-dien-4-ol

(2E,5E)-3,5-dimethylhepta-2,5-dien-4-ol

(2,3,3-trimethylcyclopropen-1-yl)benzene

(2,3,3-trimethylcyclopropen-1-yl)benzene

2-ethyl-3,4-dimethyl-2H-furan-5-one

2-ethyl-3,4-dimethyl-2H-furan-5-one

(±)-2,3-二溴丁烷

(±)-2,3-二溴丁烷

2'-HYDROXY-3,4,4'-TRIMETHOXYCHALCONE

2'-HYDROXY-3,4,4'-TRIMETHOXYCHALCONE

1,4-二氟-2,3,5,6-四甲基-1,4-二硼杂-2,5-环己二烯

1,4-二氟-2,3,5,6-四甲基-1,4-二硼杂-2,5-环己二烯

2,3,4,5-四甲基-1-苯基-1H-磷杂环戊二烯

2,3,4,5-四甲基-1-苯基-1H-磷杂环戊二烯

4,5-DIMETHYL-2-PHENYL-1,3-OXAZOLE

4,5-DIMETHYL-2-PHENYL-1,3-OXAZOLE

2-溴-2-丁烯

1,2,3,4-四甲基菲

1,2,3,4-四甲基菲

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上游原料

2,5-二甲基呋喃 1,2,3-trimethylcyclobutane 2,3-二甲基-2-丁烯 (C5H5)(CO)2Mo(μ-η2:η2-MeC2Me)W(CO)2C5H5 (1Z)-1-氯-1-丙烯电石 2-丁烯 (E,E)-2,5-diazido-3,4-dimethylhexa-2,4-diene 2-bromo-3-iodo-butane 4-癸炔 4-(1-丙炔-1-基)苯甲醛 2-溴-2-丁烯 cis-1,2-Dilithioethylen 甲基炔丙基醚 1,2-dimethylcyclobutene 正丁基锂乙酸钡 1-苯基-1-丙炔 1,5-己二炔 2,3-bis(p-toluenesulfonyloxy)butane 2,3-Dimethylcyclopropenone 四氯化碳 1,2-丁二烯 1-氯-2-甲基-1-丙烯 1-methoxy-4-prop-1-ynylbenzene hexamethylcyclobutene 2-(prop-1-yn-1-yl)thiophene cis-1,2,3,4-tetramethylcyclobutene 1-氯-4-(1-丙炔-1-基)苯乙炔钠 3-methylbuta-1,2-dien-1-one 1-氯丙烯(顺反混合物) 3-(triphenyl-λ<sup>5</sup>-phosphanylidene)butan-2-one 甲基碘紫铆因 2-戊炔 1-甲基环丙烯 1-丁烯 1,2,3-丁三烯 5,6-dimethyl-1,2,4-triazine (di(tert-butylphosphino)methane)Rh(Si(CMe=CHMe)Mes2) 3-氯-2-甲基丙烯甲醇环辛烯 1-丁炔硫酸二甲酯 2,3-二溴丁烷 1,1,1-三氯乙烷 9-isopropylidenebicyyclo[6.1.0]nonane

下游产品

2,3-丁二酮 2,3-二甲基-2-丁烯 2,2,5,5-Tetramethyl-1,3-dioxolane-4-one 2'-HYDROXY-3,4,4'-TRIMETHOXYCHALCONE 1,4-二氟-2,3,5,6-四甲基-1,4-二硼杂-2,5-环己二烯二氯丁烷 1,2,3,4-四甲基苯 2,3-二溴丁-2-烯 N-(4-methoxyphenyl)-N'-[3-(phenylthio)but-2-en-2-yl]acetamidine 丁烷 N-(4-nitrophenyl)-N'-<3-(phenylthio)but-2-en-2-yl>acetamidine 5,5-dimethylhexan-2-one N-(p-methoxyphenyl)-N'-phenylthio-p-benzoquinone di-imine 7,8,9,10-tetramethyltricyclo[4.2.2.01,6]undeca-7,9-diene 乙烯基乙炔 (E)-2-acetoxy-3-phenylthiobut-2-ene 甲醛 2,3-二巯基丁烷六甲基苯六甲基杜瓦苯四甲基氢醌 3-甲基-1,2-丁二烯 1-Brom-1-methylcyclobutan 二苯二硫醚环丁基溴乙烷 but-2-ene-2,3-diylbis(phenylsulfane) 对甲氧基苯胺苯丙酮 2-甲基-2-丁烯 1,2-dimethylspiro(2.3)hex-1-ene (E)-(3-fluorobut-2-en-2-yl)(phenyl)sulfane 乙炔 2,7-dimethoxyphenazine 2,3-二甲苯酚反-2-丁烯 2-戊炔 2,3,4,5-四甲基-2-环戊烯酮醋酸亚甲基环丙烷甲烷离子(2+) (Z)-2-氯-2-丁烯反式-2-甲基-2-丁烯醛 2-甲基-2-羟基丙酸 2-乙酰基环氧乙烷 5-(1-chloroethyl)-1,2,3,4,5-pentamethylcyclopenta-1,3-diene 顺-2-丁烯对硝基苯胺乙烯酮