| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 291-61-2 | Aluminum,[1,3-butadiene-1,4-diolato(2-)-kO,- kO']hydro- | ![]() | 详情 | 供应商 | ||
| 291-64-5 | 环庚烷 | Cycloheptane; NSC 5164 | ![]() | C7H14 | 详情 | 供应商 |
| 291-43-0 | Cyclotrisilazane; 1,3,5-Triaza-2,4,6-trisilacyclohexane | ![]() | H9N3Si3 | 详情 | 供应商 | |
| 291-66-7 | Mercury,1,3,5-hexatriene-1,6-diyl- (9CI); 1,3,5-Hexatriene,mercury complex; Mercurepin | ![]() | C6H6Hg | 详情 | 供应商 | |
| 291-70-3 | Oxepin; Oxacycloheptatriene | ![]() | C6H6O | 详情 | 供应商 | |
| 291-21-4 | 1,3,5-三噻烷; S-三聚硫代甲; 甲硫醛{三聚體}; 均-三噻烷; 1,3,5-三噻茂烷; 甲硫醛{三聚} | 1,3,5-Trithiane; s-Trithiane(6CI,8CI); 1,3,5-Trithiacyclohexane; Formaldehyde, thio-, trimer; NSC 1937; Thioform; Thioformaldehyde trimer; Trimethylene trisulfide; Trithioformaldehyde | ![]() | C3H6S3 | 详情 | 供应商 |
| 291-56-5 | 1,3,5,2,4,6-Trithiatristannin(9CI); 1,3,5-Trithia-2,4,6-tristannacyclohexane(7CI,8CI); 1,3,5,2,4,6-Trithiatristanninane; Tin, dihydrothioxo-, trimer; s-Trithiatristanninane | ![]() | H6S3Sn3 | 详情 | 供应商 | |
| 291-37-2 | 1,3,5,2,4,6-Triazatriphosphorine; Cyclotriphosphazatriene; Cyclotriphosphazene; Phosphonitrile trimer | ![]() | N3P3 | 详情 | 供应商 | |
| 291-22-5 | 1,2,4,5-Tetrathiane; s-Tetrathiane(7CI,8CI); 1,2,4,5-Tetrathiacyclohexane | ![]() | C2H4S4 | 详情 | 供应商 | |
| 291-72-5 | Thiepin; Thiatropilidene | ![]() | C6H6S | 详情 | 供应商 | |
| 291-96-3 | 1,3-Dioxa-2-silacycloheptane(8CI,9CI); (Tetramethylenedioxy)silane; Silane, (tetramethylenedioxy)- | ![]() | C4H10O2Si | 详情 | 供应商 | |
| 291-32-7 | 1,3,5,2,4,6-Trioxatrigermin; 1,3,5-Trioxa-2,4,6-trigermacyclohexane(7CI,8CI); Cyclotrigermoxane | ![]() | Ge3H6O3 | 详情 | 供应商 | |
| 291-08-7 | 1,4-Diaza-2,6-disilacyclohexane(8CI,9CI); 2,6-Disilapiperazine | ![]() | C2H10N2Si2 | 详情 | 供应商 | |
| 291-69-0 | 1H-Azepine; Azatropilidene | ![]() | C6H7N | 详情 | 供应商 | |
| 291-25-8 | 1,3,5-Triselenane; s-Triselenane(7CI,8CI); 1,3,5-Triselenacyclohexane | ![]() | C3H6Se3 | 详情 | 供应商 | |
| 291-46-3 | 1,4-Diaza-2,3,5,6-tetrasilacyclohexane(8CI,9CI); Tetrasilapiperazine | ![]() | H10N2Si4 | 详情 | 供应商 | |
| 291-44-1 | 1-Oxa-3,5-diaza-2,4,6-trisilacyclohexane(8CI,9CI); Trisilyldiazoxane | ![]() | H8N2OSi3 | 详情 | 供应商 | |
| 291-27-0 | 1,3,5-Trisilacyclohexane; 1,3,5-Trisilano-2,4,6-trimethylene; Cyclocarbosilane; Cyclotrimethylenetrisilane | ![]() | C3H12Si3 | 详情 | 供应商 | |
| 291-45-2 | 1,3-Dioxa-5-aza-2,4,6-trisilacyclohexane(8CI,9CI); 4H-1,3,5,2,4,6-Dioxazatrisiline,dihydro- | ![]() | H7NO2Si3 | 详情 | 供应商 | |
| 291-09-8 | 1-Oxa-4-aza-2,6-disilacyclohexane(8CI,9CI); 2,6-Disilamorpholine | ![]() | C2H9NOSi2 | 详情 | 供应商 |