| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 87-56-9 | 糠氯酸; 粘氯酸; 二氯代丁烯醛; 2,3-二氯丁烯醛酸 | Mucochloric acid; 2,3-Dichloro-4-oxo-2-butenoic acid |  | C4H2Cl2O3 | 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 |
| 627-63-4 | 反丁烯二酰氯; 富马酰氯; 反丁烯二酸二氯化物 | Fumaryl chloride; 2-Butenedioyl dichloride |  | C4H2Cl2O2 | 详情 | 供应商 |
| 1476-11-5 | 顺式-1,4-二氯-2-丁烯 | cis-1,4-Dichloro-2-butene; 2-Butene,1,4-dichloro-, (Z)- (8CI); (2Z)-1,4-Dichloro-2-butene; (Z)-1,4-Dichloro-2-butene; (Z)-1,4-Dichlorobutene; 1,4-Dichloro-cis-2-butene; cis-1,2-Bis(chloromethyl)ethene; 2-Butene,1,4-dichloro-, (2Z)-; |  | C4H6Cl2 | 详情 | 供应商 |
| 84504-69-8 | 马来酸伊索拉定; 2,4-二氨基-6-(2,5-二氯苯基)-1,3,5-三嗪顺丁烯二酸盐 | Irsogladine maleate; 2,4-Diamino-6-(2,5-dichlorophenyl)-1,3,5-triazine maleate |  | C9H7Cl2N5.C4H4O4;C13H11Cl2N5O4 | 详情 | 供应商 |
| 56746-18-0 | 2,3-二氯-N-(2',6'-二乙基苯基)顺丁烯二酰亚胺 | 2,3-dichloro-N-(2',6'-diethylphenyl)maleimide |  | C14H13Cl2NO2 | 详情 | 供应商 |
| 303-04-8 | 2,3-二氯六氟-2-丁烯; 六氟-2,3-二氯-2-丁烯 | 2,3-Dichlorohexafluoro-2-butylene; 2-Butene,2,3-dichlorohexafluoro- (6CI); 1,1,1,4,4,4-Hexafluoro-2,3-dichloro-2-butene; 1,1,1,4,4,4-Hexafluoro-2,3-dichlorobutene; 2,3-Dichloro-1,1,1,4,4,4-hexafluoro-2-butene; 2,3-Dichlorohexafluoro-2-butene; CFC 1316; CFC 1316mxx |  | C4Cl2F6 | 详情 | 供应商 |
| 377-93-5 | 1,2-二氯四氟环丁烯; 1,2-二氯四氟环丁-1-烯 | Cyclobutene,1,2-dichloro-3,3,4,4-tetrafluoro-; Cyclobutene,1,2-dichlorotetrafluoro- (6CI,7CI,8CI); 1,2-Dichloro-3,3,4,4-tetrafluoro-1-cyclobutene; 1,2-Dichloro-3,3,4,4-tetrafluorocyclobutene; 1,2-Dichloroperfluorocyclobutene; 1,2-Dichlorotetrafluorocyclobutene |  | C4Cl2F4 | 详情 | 供应商 |
| 2957-95-1 | 顺式-3,4-二氯环丁烯 | Cyclobutene,3,4-dichloro-, (3R,4S)-rel-; Cyclobutene,3,4-dichloro-, cis- (8CI); 3,4-cis-Dichlorocyclobutene; cis-3,4-Dichloro-1-cyclobutene; cis-3,4-Dichlorocyclobutene |  | C4H4Cl2 | 详情 | 供应商 |
| 220883-08-9 | 二氯(3-甲基-2-亚丁烯基)双(三环戊基膦)钌(II) | Ruthenium,dichloro(3-methyl-2-buten-1-ylidene)bis(tricyclopentylphosphine)-; Ruthenium,dichloro(3-methyl-2-butenylidene)bis(tricyclopentylphosphine)- (9CI) |  | C35H62Cl2P2Ru | 详情 | 供应商 |
| 194659-03-5 | 二氯化(3-甲基-2-丁烯亚基)二(三环己基膦)钌 | Ruthenium,dichloro(3-methyl-2-buten-1-ylidene)bis(tricyclohexylphosphine)-, (SP-5-31)-; Ruthenium,dichloro(3-methyl-2-butenylidene)bis(tricyclohexylphosphine)-, (SP-5-31)-(9CI); Bis(tricyclohexylphosphine)isopentenylidene ruthenium dichloride; GrubbsCatalyst 801; [Bis(tricyclohexylphosphine)-3-methyl-2-butenylidene]ruthenium(IV) dichloride |  | C41H74Cl2P2Ru | 详情 | 供应商 |
| 926-57-8 | 1,3-二氯-2-丁烯; 1,3-二氯-2-丁烯; | 2-Butene, 1,3-dichloro-; 1,3-Dichloro-2-butene; NSC 8749 |  | C4H6Cl2 | 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 |
| 191591-40-9 | 2,4-二氯-1,1,1-三氟-2-丁烯 | 2,4-DICHLORO-1,1,1-TRIFLUORO-2-BUTENE, 97 |  | C4H3Cl2F3 | 详情 | 供应商 |
| 11069-19-5 | ; 1,1-二氯丁烯 | DICHLOROBUTENE; DICHLOROBUTENES; 2,3-DICHLORO-2-BUTENE; 1,1-Dichlorobutene; dichlorobuten; Dichlorobutylene; Butene, dichloro-; Dichlorobutene [na2920] [corrosive]; Na2920 | 无 | 详情 | 供应商 | |
