| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 109-99-9 | 四氢呋喃; 氧戊环 | Tetrahydrofuran; 1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF |  | C4H8O | 详情 | 供应商 |
| 3266-23-7 | 2,3-环氧丁烷; 1,2-二甲基环氧乙烷 | 2,3-Dimethyloxirane; 2,3-Epoxybutane; 2-Butene oxide |  | C4H8O | 详情 | 供应商 |
| 3760-95-0 | (R)-(+)-1,2-环氧丁烷 | (R)-(+)-1,2-Epoxybutane; Butane,1,2-epoxy-, (R)-(+)- (8CI); Oxirane, ethyl-, (2R)- (9CI); Oxirane, ethyl-,(R)-; (R)-(+)-1,2-Epoxybutane; (R)-1,2-Epoxybutane; (R)-2-Ethyloxirane; (R)-Ethyloxirane |  | C4H8O | 详情 | 供应商 |
| 30608-62-9 | (S)-(-)-1,2-环氧丁烷 | (S)-(-)-1,2-Epoxybutane; Butane,1,2-epoxy-, (S)-(-)- (8CI); Oxirane, ethyl-, (2S)- (9CI); Oxirane, ethyl-,(S)-; (2S)-2-Ethyloxirane; (S)-1,2-Epoxybutane; (S)-1-Butene oxide; (S)-2-Ethyloxirane; (S)-Ethyloxirane |  | C4H8O | 详情 | 供应商 |
| 298-18-0 | 二氧化丁二烯; 双环氧乙烷; 1,2,3,4-二环氧丁烷 | 1,2,3,4-diEpoxybutane; 2,2'-Bioxirane,(R*,R*)-(?à)-; Butane, 1,2:3,4-diepoxy-, (?à)- (8CI); Threitol,1,2:3,4-dianhydro-, DL- (6CI); (?à)-1,2:3,4-DiEpoxybutane; (?à)-DiEpoxybutane; 2,2'-Bioxirane, (R*,R*)-; DL-1,2:3,4-DiEpoxybutane; DL-DiEpoxybutane; Rac-1,3-Butadiene diepoxide; dl-1,2:3,4-DiEpoxybutane |  | C4H6O2 | 详情 | 供应商 |
| 106-88-7 | 1,2-环氧丁烷; 1,2-环氧丁烷；氧化丁烯 | Oxirane, 2-ethyl-; Butane,1,2-epoxy- (8CI); Oxirane, ethyl- (9CI); (?à)-2-Ethyloxirane; (?à)-Ethyloxirane; 1,2-Butene oxide; 1,2-Butyleneepoxide; 1,2-Butylene oxide; 1,2-Epoxybutane; 1-Butene oxide; 1-Butylene oxide; 2-Ethyloxirane; Butene 1,2-epoxide; Butylene oxide; DL-1,2-Epoxybutane; Epoxybutane; Ethylethylene oxide; Ethyloxirane; NSC 24240; a-Butylene oxide |  | C4H8O | 详情 | 供应商 |
| 61847-07-2 | (S)-(2-溴乙基)环氧乙烷 | Oxirane,2-(2-bromoethyl)-, (2S)-; Oxirane,(2-bromoethyl)-, (2S)- (9CI); Oxirane, (2-bromoethyl)-, (S)-; (S)-(-)-(2-Bromoethyl)oxirane; (S)-(-)-4-Bromo-1,2-Epoxybutane; (S)-4-Bromo-1,2-Epoxybutane |  | C4H7BrO | 详情 | 供应商 |
| 3491-32-5 | 3,4—二氯-1,2-环氧-丁烷; 3,4—二氯-1,2-环氧-丁烷; | Oxirane,2-(1,2-dichloroethyl)-; Butane,1,2-dichloro-3,4-epoxy- (6CI,7CI); Oxirane, (1,2-dichloroethyl)- (9CI); (1,2-Dichloroethyl)oxirane; 1,2-Dichloro-3,4-Epoxybutane; 3,4-Dichloro-1,2-Epoxybutane; NSC 92736 |  | C4H6Cl2O | 详情 | 供应商 |
| 14396-64-6 | Oxirane,2,3-bis(bromomethyl)-; Butane,1,4-dibromo-2,3-epoxy- (8CI); 1,4-Dibromo-2,3-Epoxybutane; 2,3-Bis(bromomethyl)oxirane |  | C4H6Br2O | 详情 | 供应商 | |
| 3583-47-9 | Oxirane,2,3-bis(chloromethyl)-; Butane,1,4-dichloro-2,3-epoxy- (6CI,7CI,8CI); 1,4-Dichloro-2,3-Epoxybutane; 1,4-Dichlorobutene 2,3-epoxide; 2,3-Epoxy-1,4-dichlorobutane; NSC 8802 |  | C4H6Cl2O | 详情 | 供应商 | |
| 5076-20-0 | Oxirane,2,2,3,3-tetramethyl-; Butane,2,3-epoxy-2,3-dimethyl- (6CI,7CI,8CI); Oxirane, tetramethyl- (9CI); 2,2,3,3-Tetramethyloxirane; 2,3-Dimethyl-2,3-Epoxybutane; 2,3-Dimethyl-2-buteneepoxide; 2,3-Dimethyl-2-butene oxide; 2,3-Epoxy-2,3-dimethylbutane; NSC 171212; Tetramethylethylene oxide; Tetramethyloxirane |  | C6H12O | 详情 | 供应商 | |
| 3083-25-8 | Oxirane,2-(2,2,2-trichloroethyl)-; Butane,1,1,1-trichloro-3,4-epoxy- (6CI,7CI,8CI); Oxirane, (2,2,2-trichloroethyl)-(9CI); 1,1,1-Trichloro-3,4-Epoxybutane; 4,4,4-Trichloro-1,2-butylene oxide; 4,4,4-Trichloro-1,2-Epoxybutane; Trichlorobutylene oxide |  | C4H5Cl3O | 详情 | 供应商 | |
| 1758-32-3 | Oxirane, 2,3-dimethyl-,(2R,3R)-; Butane,2,3-epoxy-, (2R,3R)- (8CI); Oxirane, 2,3-dimethyl-, (2R-trans)-; (+)-trans-2,3-Epoxybutane; (2R,3R)-(+)-2,3-Epoxybutane; (2R,3R)-(+)-Dimethyloxirane; (2R,3R)-2,3-Dimethyloxirane; (2R-trans)-2,3-Dimethyloxirane; (R,R)-(+)-2,3-Dimethyloxirane; (R,R)-2,3-Dimethyloxirane; (R,R)-trans-2,3-Dimethyloxirane; (R,R)-trans-2,3-Epoxybutane; D-(+)-2,3-Epoxybutane |  | C4H8O | 详情 | 供应商 | |
| 13067-79-3 | Oxirane,2-(2-chloroethyl)-; Butane,4-chloro-1,2-epoxy- (7CI,8CI); Oxirane, (2-chloroethyl)- (9CI); (2-Chloroethyl)oxirane; 1,2-Epoxy-4-chlorobutane; 1-Chloro-3,4-Epoxybutane; 2-(2-Chloroethyl)oxirane |  | C4H7ClO | 详情 | 供应商 | |
| 17177-50-3 | 1,2-Ethanediol,1-(2-oxiranyl)-; 1,2-Butanediol,3,4-epoxy- (8CI); 1,2-Ethanediol, 1-oxiranyl- (9CI); (1,2-Dihydroxyethyl)oxirane; 1,2-Dihydroxy-3,4-Epoxybutane; 1,2-Epoxy-3,4-butanediol; 1-(Oxiranyl)-1,2-ethanediol; 3,4-Epoxy-1,2-butanediol |  | C4H8O3 | 详情 | 供应商 | |
| 872-38-8 | 2-Oxiranemethanol,3-methyl-; 1-Butanol,2,3-epoxy- (6CI,7CI,8CI); Oxiranemethanol, 3-methyl-(9CI); 2,3-Epoxy-1-butanol; 2,3-Epoxybutanol; 3-Methyloxiranemethanol; NSC 34457 |  | C4H8O2 | 详情 | 供应商 | |
| 3209-33-4 | 2-Oxiranecarboxaldehyde,3-methyl-; Butyraldehyde,2,3-epoxy- (6CI,7CI,8CI); Oxiranecarboxaldehyde, 3-methyl- (9CI); 2,3-Epoxybutanal; 2-Methyloxirane-1-carboxaldehyde; Butanal, 2,3-epoxy- |  | C4H6O2 | 详情 | 供应商 | |
| 30031-64-2 | 2,2'-Bioxirane,(2S,2'S)-; 2,2'-Bioxirane,[S-(R*,R*)]- (9CI); L-Threitol, 1,2:3,4-dianhydro- (8CI); (2S,3S)-DiEpoxybutane; (S,S)-2,2'-Bioxirane; (S,S)-Butadiene diepoxide; L-DiEpoxybutane; NSC 32605 |  | C4H6O2 | 详情 | 供应商 | |
| 16191-17-6 | 3,6-Dioxabicyclo[3.1.0]hexane-2,4-dione; Succinicanhydride, epoxy- (8CI); 2,3-Epoxybutanedioic acid anhydride; Epoxysuccinicanhydride |  | C4H2O4 | 详情 | 供应商 | |
| 948594-94-3 | (S)-4-Chloro-1,2-Epoxybutane |  | C4H7ClO | 详情 | 供应商 | |
