| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 80-59-1 | 惕格酸; 顺芷酸; 反式-2-甲基-2-丁烯酸 | Tiglic acid; (E)-2-Methylbut-2-enoic acid; alpha-Methylcrotonic acid; trans-2,3-Dimethylacrylic acid; trans-2-Methyl crotonic acid |  | C5H8O2 | 详情 | 供应商 |
| 115-19-5 | 3-甲基丁炔醇-3; 2-甲基-3-丁炔-2-醇 | 3-Methyl butynol; 2-Methylbut-3-yn-2-ol; 2-Methyl-3-butyn-2-ol; 3-Methyl-1-butyn-3-ol |  | C5H8O | 详情 | 供应商 |
| 482-45-1 | 异欧前胡素; 4-(3-甲基丁-2-烯氧基)呋喃并[3,2-g]苯并吡喃-7-酮 | Isoimperatorin; 4-(3-Methylbut-2-enoxy)furo[3,2-g]chromen-7-one |  | C16H14O4 | 详情 | 供应商 |
| 558-37-2 | 3,3-二甲基-1-丁烯; 新己烯 | 3,3-Dimethyl-1-butene; 3,3-Dimethylbut-1-ene; Neohexene |  | C6H12 | 详情 | 供应商 |
| 763-13-3 | 3-丁烯基三甲基硅烷 | 3-Butenyltrimethylsilane; 4-(Trimethylsilyl)but-1-ene |  | C7H16Si | 详情 | 供应商 |
| 764-01-2 | 2-丁炔-1-醇 | 2-Butyn-1-ol; 1-Hydroxybut-2-yne; 2-Butynol; 2-Butynyl alcohol; NSC 222371 |  | C4H6O | 详情 | 供应商 |
| 821-06-7 | 1,4-二溴-2-丁烯 | (E)-1,4-Dibromobut-2-ene; trans-1,4-Dibromo-2-butene |  | C4H6Br2 | 详情 | 供应商 |
| 1020-67-3 | 3-苄氨基-2-丁烯酸乙酯 | Ethyl 3-(benzylamino)but-2-enoate; 3-Benzylaminobut-2-enoic acid ethyl ester |  | C13H17NO2 | 详情 | 供应商 |
| 1199-20-8 | 3-苯基丁-2-烯酸 | 3-Phenylbut-2-enoic acid; beta-Methylcinnamic acid |  | C10H10O2 | 详情 | 供应商 |
| 1606-79-7 | 丁炔二醇丙氧基化物; 丁炔二醇单丙二醇醚; BMP | 5-Oxa-2-octyne-1,7-diol; 4-(2-Hydroxypropoxy)but-2-yn-1-ol |  | C7H12O3 | 详情 | 供应商 |
| 2892-51-5 | 方酸; 方形酸; 3,4-二羟基-3-环丁烯-1,2-二酮 | 3,4-Dihydroxy-3-cyclobutene-1,2-dione; 3,4-Dihydroxycyclobut-3-ene-1,2-dione; Squaric acid |  | C4H2O4 | 详情 | 供应商 |
| 3160-35-8 | 4-羟基亚苄基丙酮; 对羟基亚苄基丙酮 | 4-Hydroxybenzylideneacetone; 4-(4-Hydroxyphenyl)but-3-en-2-one |  | C10H10O2 | 详情 | 供应商 |
| 4894-61-5 | (E)-巴豆氯; 1-氯-2-丁烯 | (E)-1-Chlorobut-2-ene; trans-1-Chloro-2-butene |  | C4H7Cl | 详情 | 供应商 |
| 5633-20-5 | 奥昔布宁; 4-(二乙基氨基)丁-2-炔-1-基环己基(羟基)苯乙酸酯 | Oxybutynin; 4-(Diethylamino)but-2-yn-1-yl cyclohexyl(hydroxy)phenylacetate |  | C22H31NO3 | 详情 | 供应商 |
| 6287-35-0 | 3-(苯基氨基)-2-丁烯酸乙酯; 3-苯氨基巴豆酸乙酯 | Ethyl 3-anilinobut-2-enoate; Ethyl 3-anilinocrotonate |  | C12H15NO2 | 详情 | 供应商 |
| 7218-52-2 | 4-羟基丁-2-炔酸 | 4-Hydroxybut-2-ynoic acid; Tetrolicacid, hydroxy- (7CI,8CI); 4-Hydroxy-2-butynoic acid; NSC 620042; g-Hydroxytetrolic acid |  | C4H4O3 | 详情 | 供应商 |
| 13070-53-6 | 3-乙氨基巴豆酸乙酯; 3-乙氨基-2-丁烯酸乙酯 | Ethyl 3-(ethylamino)crotonate; 3-Ethylaminobut-2-enoic acid ethyl ester |  | C8H15NO2 | 详情 | 供应商 |
| 14861-06-4 | 巴豆酸乙烯酯; 2-丁烯酸乙烯酯 | Vinyl crotonate; CROTONIC ACID VINYL ESTER; but-2-ENOIC ACID VINYL ESTER; VINYL CROTONATE; Vinyl 2-butenoate; 2-Butenoic acid, ethenyl ester; 2-butenoicacid,ethenylester; Vinyl (2E)-2-butenoate; Vinylester kyseliny krotonove |  | C6H8O2 | 详情 | 供应商 |
| 22396-77-6 | 4-(二乙氨基)-2-丁炔醇乙酸酯 | 1-Acetoxy-4-diethylamino-2-butyne; 4-Diethylaminobut-2-yn-1-yl acetate |  | C10H17NO2 | 详情 | 供应商 |
| 43052-87-5 | 1-(2,6,6-三甲基-2-环己烯-1-基)-2-丁烯-1-酮; 甲位二氢突厥酮 | 1-(2,6,6-Trimethyl-cyclohex-2-enyl)-but-2-en-1-one; Damascone alpha |  | C13H20O | 详情 | 供应商 |
