| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 3100-04-7 | 1-甲基环丙烯 | 1-Methylcyclopropene; 1-MCP |  | C4H6 | 详情 | 供应商 |
| 590-19-2 | 1,2-丁二烯 | 1,2-Butadiene; methyl-allen |  | C4H6 | 详情 | 供应商 |
| 107-00-6 | 1-丁炔; 乙基乙炔 | 1-Butyne; but-1-yne; ethyl acetylene,inhibited; ethylethyne; ethylacetylene |  | C4H6 | 详情 | 供应商 |
| 503-17-3 | 2-丁炔; 巴豆炔; 二甲基乙炔 | 2-butyne; crotonylene; but-2-yne; dimethylacetylene; Butin-(2) |  | C4H6 | 详情 | 供应商 |
| 157-33-5 | Bicyclo[1.1.0]butane; Bicyclobutadiene; Bicyclobutane |  | C4H6 | 详情 | 供应商 | |
| 822-35-5 | Cyclobutene |  | C4H6 | 详情 | 供应商 | |
| 6142-73-0 | Cyclopropane,methylene-; Methylenecyclopropane; Methylidenecyclopropane |  | C4H6 | 详情 | 供应商 | |
| 106-99-0 | 1,3-丁二烯; 1,3-丁二烯；联乙烯 | 1,3-Butadiene; Biethylene; Bivinyl; Butadiene; Butadiene-1,3; Divinyl; Erythrene; Vinylethylene; a,g-Butadiene |  | C4H6 | 详情 | 供应商 |
| 9003-17-2 | 低分子聚丁二烯(1,2-LPB); 顺丁橡胶; 顺丁胶; 顺式聚丁二烯橡胶; BR | 1,3-Butadiene,homopolymer; 1,3-Butadiene,polymers (8CI); 1,3-Butadiene oligomers; 1,3-Butadiene polymer; 1,3-Butadienestereoblock homopolymer; APR-K 11; Adcote EL 451; Alfine; Atactic butadienepolymer; B 1000; B 11; B 2000; B 31; B 39; B 7; BR 30; BR 30 (polyolefin); Baystal S 2004; Budium R 622; Budium RK 622; Budium RKY 662; Butadienehomopolymer; Butadiene oligomer; Butadiene polymer; Butarez 15; Butarez NF; CB10; Contaminex; Dienite X 555; Dienite X 556; Dienite X 643; Dienite X 644; Elecron 7200; Euderm Bottom 33B; Euderm Bottom 63B; FCR 126; FCR 1261; FCR 1261(polymer); FCR 1261PD; Genflo 8061; Huls 801; Hystl; Hystl B 1000; Hystl B2000; Hystl B 300; Hystl B 3000; JSR-PB 805; JSR-RB 150; Krasol LB 2000; KrasvlLB 2000; Krasvl LB 3000; LBR 307; LCB 150; LPM 2374; LX 16; LYF-G 2; LYF-G 4; Lithene AX; MM 100-80; Martex 19230; NT 8500; New Polyoil NX 5; Nisseki B 1000; Nisseki B 2000; Nisseki B 700; Nisso PB-GQ 3000; Nisso PR 2000; Nisso V 3043; PB 36; PB 810; PBC 200; PBN; PO 110; PS 004; Poly(vinylethylene); Poly-1,3-butadiene; Polybutadiene; Polyoil LCB 110; Polyoil LCB 80; R 131; RB-S820; RO 4403; Resydrol SWP 195E; Revertex LX 16; Ricacryl FX 9801; Ricon 152; S820; S 820 (polyolefin); SN 8000; Sconamoll 32; Sconamoll MP 38; Seetec BR1209H; T 291; TP 049; UKW Liquid; Univest; V 341/7781I550; XPDR-A 288; XRDR-A288; XW 1703A |  | C4H6 | 详情 | 供应商 |
| 97048-04-9 | buta-1,3-diene; prop-2-enenitr |  | C4H6 | 详情 | 供应商 | |
| 25339-57-5 | buta-1,3-diene |  | C4H6 | 详情 | 供应商 | |
