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 | |
110-57-6 | 反式-1,4-二氯-2-丁烯 | trans-1,4-Dichloro-2-butene; (E)-1,4-Dichloro-2-butene; trans-1,4-Dichlorobutene-2 | C4H6Cl2 | 详情 | 供应商 | |
123-73-9 | 巴豆醛; 反式丁烯醛; (E)-2-丁烯醛 | Crotonaldehyde; (E)-2-Butenal | C4H6O | 详情 | 供应商 | |
498-24-8 | 中康酸; (E)-2-甲基-2-丁烯二酸; 反式-2-甲基-2-丁烯二酸 | Mesaconic acid; (E)-2-Methyl-2-butenedioic acid; trans-Methylbutenedioic acid | C5H6O4 | 详情 | 供应商 | |
623-70-1 | 巴豆酸乙酯; 反式-2-丁烯酸乙酯 | Ethyl crotonate; trans-Ethyl crotonate | C6H10O2 | 详情 | 供应商 | |
61692-83-9 | 惕各酸丙酯; 反式-2-甲基-2-丁烯酸丙酯 | Propyl tiglate; Propyl trans-2-methyl-2-butenoate | C8H14O2 | 详情 | 供应商 | |
624-64-6 | (E)-2-丁烯; 反-2-丁烯 | (E)-2-Butene; 2-trans-butene; beta-trans-butylene; trans-1,2-dimethylethylene; trans-2-butene | C4H8 | 详情 | 供应商 | |
10487-71-5 | 巴豆酰氯; 2-丁烯酸酰氯; 反-丁烯酰氯 | 2-butenoyl chloride; trans-crotonyl chloride; Crotonoyl chloride; but-2-enoyl chloride; β -methylacryloyl chloride; crotonic acid chloride | C4H5ClO | 详情 | 供应商 | |
26877-81-6 | 反-2-丁烯二酸与乙烯的聚合物 | 2-Butenedioic acid (E)-, polymer with ethene; Polyethylene, grafted with fumaric acid | 无 | (C4H4O4.C2H4)x | 详情 | 供应商 |
106423-29-4 | 2-丁烯-1,4-双(三苯基氯化膦); 反-2-丁烯-1,4-双(三苯基膦氯) | Phosphonium,1,1'-(2-butene-1,4-diyl)bis[1,1,1-triphenyl-, chloride (1:2); 2-Butenylenebis[triphenylphosphoniumchloride] (6CI,7CI); Phosphonium, 2-butene-1,4-diylbis[triphenyl-, dichloride(9CI) | C40H36Cl2P2 | 详情 | 供应商 | |
2960-66-9 | 反式-4-氧基-2-丁烯酸乙酯; 反式-4-氧基-2-丁烯酸乙酯,96% | 2-Butenoic acid,4-oxo-, ethyl ester, (2E)-; 2-Butenoicacid, 4-oxo-, ethyl ester, (E)-; Fumaraldehydic acid, ethyl ester(6CI,7CI,8CI); (2E)-4-Oxobut-2-enoic acid ethyl ester; (E)-4-Oxo-2-butenoicacid ethyl ester; (E)-Ethyl 4-oxo-2-butenoate; Ethyl (2E)-4-oxobut-2-enoate; Ethyl (E)-3-formylacrylate; Ethyl fumaraldehydate; Ethyltrans-4-oxo-2-butenoate; Ethyl trans-4-oxo-2-butenoate; Ethyltrans-4-oxobutenoate | C6H8O3 | 详情 | 供应商 | |
38090-53-8 | (E)-4-氨基-2-丁烯酸; 反-4-氨基巴豆酸 | 2-Butenoicacid, 4-amino-, (2E)-; 2-Butenoicacid, 4-amino-, (E)-; 4-trans-Aminocrotonic acid; TACA; trans-4-Aminocrotonicacid | C4H7NO2 | 详情 | 供应商 | |
77116-74-6 | 反2-丁烯-1,4-羧酸乙酯 | 2-Hexenedioic acid,diethyl ester, (E)- (9CI); TRANS-3-HEXENEDIOIC ACID DIETHYL ESTER; TRANS-2-BUTENE-1,4-DICARBOXYLIC ACID DIETHYL ESTER; DIETHYL TRANS-2-BUTENE-1,4-DICARBOXYLATE; DIETHYL TRANS-BETA-DIHYDROMUCONATE | C10H16O4 | 详情 | 供应商 | |
764-41-0 | 1,4-二氯-2-丁烯; 1,4-二氯-2-丁烯; 1,4-二氯-2-丁烯(顺反混合) | 2-Butene, 1,4-dichloro-; 1,4-Dichloro-2-butene; NSC 9452 | C4H6Cl2 | 详情 | 供应商 | |
111-52-4 | 反-N,N,N,N-四甲基-2-丁烯-1,4-二胺 | 2-Butene-1,4-diamine,N1,N1,N4,N4-tetramethyl-, (2E)-; 2-Butene-1,4-diamine,N,N,N',N'-tetramethyl-, (2E)- (9CI); 2-Butene-1,4-diamine,N,N,N',N'-tetramethyl-, (E)- (8CI) | C8H18N2 | 详情 | 供应商 | |
690-08-4 | 反式-4,4-二甲基-2-戊烯; 反式-4,4-二甲基-2-戊烯; 1,1,1-三甲基-2-丁烯;1-叔丁基丙烯 | 2-Pentene,4,4-dimethyl-, (2E)-; 2-Pentene,4,4-dimethyl-, (E)- (8CI); 2-Pentene, 4,4-dimethyl-, trans- (5CI); (E)-1-tert-Butylpropene; (E)-4,4-Dimethyl-2-pentene; 4,4-Dimethyl-t-pentene-2; 4,4-Dimethyl-trans-2-pentene; NSC 74143; trans-1-tert-Butyl-2-methylethylene; trans-4,4-Dimethyl-2-pentene | C7H14 | 详情 | 供应商 | |
628-08-0 | 反-2-丁烯醋酸酯 | TRANS-2-BUTENYL ACETATE; CROTYL ACETATE; TRANS-2-BUTENYL ACETATE; (2E)-2-Butenyl acetate; Acetic acid trans-2-butenyl ester; 2-Butene-1-ol acetate; 2-Butenyl acetate; Acetic acid 2-butenyl ester | C6H10O2 | 详情 | 供应商 | |
26249-22-9 | 间苯二甲酸与反-2-丁烯二酸和1,2-丙二醇的聚合物; 间苯二甲酸与反-2-丁烯二酸和1,2-丙二醇的聚合物 | 1,3-Benzenedicarboxylic acid, polymer with (E)-2-butenedioic acid and 1,2-propanediol; 1,3-Benzenedicarboxylic acid, polymer with (E)-2-butenedioic acid and 1,2-propanediol; Isophthalic acid, fumaric acid, propylene glycol polyester | 无 | 详情 | 供应商 | |
57042-08-7 | 反-2-丁烯-1,4-二羧酸二乙酯 | Diethyl trans-3-Hexenedioate | 无 | 详情 | 供应商 | |
82-11-1 | 反-2-丁烯-1,4-二醇 | 2-BUTENE-1,4-DIOL; 2-Butene-1,4-diol, (E)-; Penitricin C; trans-but-2-ene-1,4-diol; TRANS-2-BUTENE-1,4-DIOL; 1,4-DIHYDROXY-2-BUTENE; (E)-2-Butene-1,4-diol; trans-2-Butene-1,4-diol ,95%; (E)-but-2-ene-1,4-diol | 无 | C4H8O2 | 详情 | 供应商 |