| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2',3,3'-四氢-2,2',5,5',8-五羟基-6,6',8'-三甲氧基-2,2'-二甲基-7,10'-联[4H-萘并[2,3-b]吡喃]-4,4'-二酮 | Aurasperone C | 41689-66-1 | C31H28O12 |
| 2,2',3,3',6,6'-六氯联苯 | 2,2',3,3',6,6'-hexachlorobiphenyl | 38411-22-2 | C12H4Cl6 |
| 2,2',3,3',5-五氯联苯 | 2,2',3,3',5-pentachlorobiphenyl | 60145-20-2 | C12H5Cl5 |
| 2,2',3,3',5,6'-六氯联苯 | 2,2',3,3',5,6'-hexachlorobiphenyl | 52744-13-5 | C12H4Cl6 |
| 2,2',3,3',5,5'-六甲基-4,4'-二羟基联苯 | 4,4'-dihydroxy-2,2',3,3',5,5'-hexamethylbiphenyl | 19956-76-4 | C18H22O2 |
| 2,2',3,3',5,5'-六氯联苯 | 2,2',3,3',5,5'-hexachlorobiphenyl | 35694-04-3 | C12H4Cl6 |
| 2,2',3,3',5,5',6-七氯联苯 | 2,2',3,3',5,5',6-hexachlorobiphenyl | 52663-67-9 | C12H3Cl7 |
| 2,2',3,3',5,5',6,6'-八溴-4-苯氧基-1,1'-联苯 | 2,2',3,3',5,5',6,6'-Octabromo-4-phenoxy-1,1'-biphenyl | 83929-69-5 | C18H6Br8O |
| 2,2',3,3',5,5',6,6'-八氯联苯 | 2,2',3,3',5,5',6,6'-octachlorobiphenyl | 2136-99-4 | C12H2Cl8 |
| 2,2',3,3',5,5',6,6'-八氟-4,4'-二硝基-1,1'-联苯 | 4,4'-dinitrooctafluorobiphenyl | 3905-96-2 | C12F8N2O4 |
| 2,2',3,3',4,6-六氯联苯 | 2,2',3,3',4,6-hexachlorobiphenyl | 61798-70-7 | C12H4Cl6 |
| 2,2',3,3',4,6,6'-庚-O-特戊酰-alpha,alpha'-海藻糖 | 2,3,6-tri-O-pivaloyl-α-D-glucopyranosyl 2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranoside | 129727-79-3 | C47H78O18 |
| 2,2',3,3',4,6,6'-七氯联苯 | 2,2',3,3',4,6,6'-heptachlorobiphenyl | 52663-65-7 | C12H3Cl7 |
| 2,2',3,3',4,6'-六氯联苯 | PCB 132 | 38380-05-1 | C12H4Cl6 |
| 2,2',3,3',4,5-六氯联苯 | 2,2',3,3',4,5-hexachlorobiphenyl | 55215-18-4 | C12H4Cl6 |
| 2,2',3,3',4,5,6-七氯联苯 | 2,2',3,3',4,5,6-heptachlorobiphenyl | 68194-16-1 | C12H3Cl7 |
| 2,2',3,3',4,5,6,6'-八氯联苯 | 2,3,4,5,6,2',3',6'-octachloro-biphenyl | 52663-73-7 | C12H2Cl8 |
| 2,2',3,3',4,5,5'-七氯联苯 | 2,2',3,3',4,5,5'-heptachlorobiphenyl | 52663-74-8 | C12H3Cl7 |
| 2,2',3,3',4,5,5',6,6'-九溴二苯醚 | 2,2',3,3',4,5,5',6,6'-nonabromodiphenyl ether | 437701-78-5 | C12HBr9O |
| 2,2',3,3',4,5,5',6,6'-九氯联苯 | 2,2',5,6'-Tetrabromobiphenyl | 60044-25-9 | C12H6Br4 |
| 2,2',3,3',4,5,5',6,6'-九氯联苯 | 2,2',3,3',4,5,5',6,6'-nonachlorobiphenyl | 52663-77-1 | C12HCl9 |
| 2,2',3,3',4,5,5',6'-八氯联苯 | 2,2',3,3',4',5,5',6-octachlorobiphenyl | 52663-75-9 | C12H2Cl8 |
| 2,2',3,3',4,5'-六氯联苯 | 2,2',3,3',4,5'-hexachlorobiphenyl | 52663-66-8 | C12H4Cl6 |
| 2,2',3,3',4,5',6-七氯联苯 | 2,2',3,3',4,5',6-heptachlorobiphenyl | 40186-70-7 | C12H3Cl7 |
| 2,2',3,3',4,5',6,6'-八溴联苯 | 2,2',3,3',4,5',6,6'-Octabromobiphenyl | 119264-60-7 | C12H2Br8 |
| 2,2',3,3',4,5',6,6'-八氯联苯 | 2,2',3,3',4,5',6,6'-octachlorobiphenyl | 40186-71-8 | C12H2Cl8 |
| 2,2',3,3',4,4'-联苯六醇 | 2,2',3,3',4,4'-Hexahydroxy-biphenyl | 4274-29-7 | C12H10O6 |
| 2,2',3,3',4,4'-2,5-七溴联苯醚 | 2,2',3,3',4,4',5-Heptabromodiphenyl ether | 327185-13-7 | C12H3Br7O |
| 2,2',3,3',4,4',6-七氯联苯 | 2,2',3,3',4,5,5'-heptachlorobiphenyl | 52663-71-5 | C12H3Cl7 |
| 2,2',3,3',4,4',6,6'-八氯联苯 | 2,2',3,3',4,4',6,6'-octachlorobiphenyl | 33091-17-7 | C12H2Cl8 |
| 2,2',3,3',4,4',5,6-八氯联苯 | PCB 195 | 52663-78-2 | C12H2Cl8 |
| 2,2',3,3',4,4',5,6,6'-九溴二苯醚 | BDE-207 | 437701-79-6 | C12HBr9O |
| 2,2',3,3',4,4',5,6,6'-九氯联苯 | 2,3,4,5,6,2',3',4',6'-nonachlrobiphenyl | 52663-79-3 | C12HCl9 |
| 2,2',3,3',4,4',5,6'-八溴二苯基醚 | 2,2',3,3',4,4',5,6'-octabromodiphenyl ether | 446255-39-6 | C12H2Br8O |
| 2,2',3,3',4,4',5,6'-八氯联苯 | 2,2',3,3',4,4',5',6-Octachlorobiphenyl | 42740-50-1 | C12H2Cl8 |
| 2,2',3,3',4,4',5,5'-八溴联苯 | 2,2',3,3',4,4',5,5'-Octabromobiphenyl | 67889-00-3 | C12H2Br8 |
| 2,2',3,3',4,4',5,5'-八氯联苯 | PCB 194 | 35694-08-7 | C12H2Cl8 |
| 2,2',3,3',4,4',5,5',6-壬溴联苯 | 2,3,4,5,6,2',3',4',5'-Nonabromo-biphenyl | 69278-62-2 | C12HBr9 |
| 2,2',3,3',4,4',5,5',6-九氯联苯醚 | 2,2',3,3',4,4',5,5',6-Nonachlorobiphenyl | 40186-72-9 | C12HCl9 |
| 2,2',3,3',4',6,6'-七-O-乙酰基-alpha-D-乳糖基溴化物 | 2,3,6,2',3',4',6'-hepta-O-acetyl-lactosyl bromide | 4753-07-5 | C26H35BrO17 |
| 2,2',3,3',4',5,6-七氯联苯 | 2,2',3,3',4,5',6'-heptachlorobiphenyl | 52663-70-4 | C12H3Cl7 |
| 2,2',2“-次氮基三(乙氧基)(丁二烯-1,3-二烯-2-基)硅烷 | (buta-1,3-dien-2-yl)silatrane | 1026785-83-0 | C10H17NO3Si |
| 2,2',2'-次氮基三[N-丁基-乙酰胺] | Acetamide, 2,2',2''-nitrilotris[N-butyl- | 39557-65-8 | C18H36N4O3 |
| 2,2',2'-(2,4,6-三甲基苯-1,3,5-三酰基)三乙腈 | 1,3,5-tris(cyanomethyl)-2,4,6-trimethylbenzene | 16144-65-3 | C15H15N3 |
| 2,2',2'-(2,4,6-三氟苯基-1,3,5-三基)三(4,4,5,5-四甲基-1,3,2-二氧硼戊烷) | 2,4,6-trifluoro-1,3,5-benzenetriboronic tris(pinacol)ester | 408492-24-0 | C24H36B3F3O6 |
| 2,2',2''-硅烷次基三[1-[3-(三氟甲基)苯基]-乙酮 | Tris[2-oxo-2-[3-(trifluoromethyl)phenyl]ethyl]silicon | 6947-93-9 | C27H18F9O3Si |
| 2,2',2''-次氮基三乙醇硼酸单酯 | Ethanol, 2,2'-[[2-(boronooxy)ethyl]imino]bis- | 67785-78-8 | C6H16BNO5 |
| 2,2',2''-次氮基三乙醇乙酸盐 | tri-(2-hydroxyethyl)ammonium acetate | 14806-72-5 | C2H4O2*C6H15NO3 |
| 2,2',2''-次氮基三乙醇三甲基丙烯酸酯 | trimethacrylate triethanolamine | 13884-43-0 | C18H27NO6 |
| 2,2',2''-次氮基三乙醇三氟化硼 | 2,2',2''-Nitrilotriethanol boron trifluoride | 673-24-5 | C6H13BF3NO3 |