| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2’,4,4’,5,6’-六溴联苯醚 | 2,2',4,4',5,6'-hexabromodiphenyl ether | 207122-15-4 | C12H4Br6O |
| 2,2’,3’,4,5-戊氯联苯 | 2,2',3',4,5-pentachlorobiphenyl | 41464-51-1 | C12H5Cl5 |
| 2,2’,3,6,6’-戊氯联苯 | 2,2',3,6,6'-Pentachlorobiphenyl | 73575-54-9 | C12H5Cl5 |
| 2,2’,3,5’,6-戊氯联苯 | 2,3,6,2',5'-pentachlorobiphenyl | 38379-99-6 | C12H5Cl5 |
| 2,2’,3,5,6-戊氯联苯 | 2,2',3,5,6-pentachlorobiphenyl | 73575-56-1 | C12H5Cl5 |
| 2,2’,3,5,5’-戊氯联苯 | 2,2'3,5,5'-pentachlorobiphenyl | 52663-61-3 | C12H5Cl5 |
| 2,2’,3,4’,6-戊氯联苯 | 2,2'3,4',6-pentachlorobiphenyl | 68194-05-8 | C12H5Cl5 |
| 2,2’,3,4’,5-戊氯联苯 | 2,2',3,4',5-pentachlorobiphenyl | 68194-07-0 | C12H5Cl5 |
| 2,2’,3,4,6-戊氯联苯 | PCB 88 | 55215-17-3 | C12H5Cl5 |
| 2,2’,3,4,5’-戊氯联苯 | 2,3,4,2',5'-pentachlorobiphenyl | 38380-02-8 | C12H5Cl5 |
| 2,2’,3,4,5-戊氯联苯 | 2,2',3,4,5-pentachlorobiphenyl | 55312-69-1 | C12H5Cl5 |
| 2,2’,3,4,4’-五氯联苯醚 | PCB 85 | 65510-45-4 | C12H5Cl5 |
| 2,2’,3,4,4’,6,6’-七溴联苯醚 | Benzene, 1,2,3,5-tetrabromo-4-(2,4,6-tribromophenoxy)- | 117948-63-7 | C12H3Br7O |
| 2,2’,3,4,4’,5,6-七溴联苯醚 | 2,3,4,6-tetrabromophenyl 2,4,5-tribromophenyl ether | 207122-16-5 | C12H3Br7O |
| 2,2’,3,3’,6-戊氯联苯 | 2,2',3,3',6-pentachlorobiphenyl | 52663-60-2 | C12H5Cl5 |
| 2,2’,3,3’,5,6-六氯联苯 | 2,2',3,3',5,6-hexachlorobiphenyl | 52704-70-8 | C12H4Cl6 |
| 2,2’,3,3’,4,5,6’-七氯联苯 | PCB 174 | 38411-25-5 | C12H3Cl7 |
| 2,2’,3,3’,4,5,5’,6-八氯联苯 | 2,2',3,3',4,5,5',6-octachlorobiphenyl | 68194-17-2 | C12H2Cl8 |
| 2,2’(或3,3’)-氧双-5(或2)-十二烷基苯磺酸钠 | Disodium oxybis(dodecylbenzenesulfonate) | 25167-32-2 | C36H57NaO7S2 |
| 2,2-螺双(萘并(1,8-de)-1,3-二噻英 | 2,2'-spirobi<naphthol<1,8-de>-1,3-dithiin> | 99643-42-2 | C21H12S4 |
| 2,2-联苯基乙酰胺 | 2,2-diphenylacetamide | 4695-13-0 | C14H13NO |
| 2,2-联苯基丙基胺盐酸盐 | 2,2-diphenyl-propylamine; hydrochloride | 40691-66-5 | C15H17N*ClH |
| 2,2-联苯基-1-乙基硼酸二乙醇胺酯 | 2-(2,2-Diphenyl-ethyl)-[1,3,6,2]dioxazaborocane | 608534-43-6 | C18H22BNO2 |
| 2,2-联苯二胺 | 1,1'-biphenyl-2,2'-diamine | 1454-80-4 | C12H12N2 |
| 2,2-双[4-(丙烯酰氧基-丙氧基)苯基]丙烷 | (1-Methylethylidene)bis[4,1-phenyleneoxy(1-methyl-2,1-ethanediyl)] diacrylate | 67952-50-5 | C27H32O6 |
| 2,2-双[4-(N-甲基酞酰亚胺-4-氧)苯基]丙烷 | 4,4'-bisphenol A-bis-N-methylphthalimide | 54395-52-7 | C33H26N2O6 |
| 2,2-双[4-(4-硝基苯氧基)苯基]六氟丙烷 | 2,2-bis(4-(4-nitrophenoxy)phenyl)hexafluoropropane | 69563-87-7 | C27H16F6N2O6 |
| 2,2-双[4-(4-氨基苯氧基)苯基]丙烷 | 2,2-bis-{4-(4-aminophenoxy)phenyl}propane | 13080-86-9 | C27H26N2O2 |
| 2,2-双[4-(4-氨基苯氧基)苯基]-1,1,1,3,3,3-六氟丙烷 | 2,2-bis[4-(4-aminophenoxy)phenyl]hexafluoropropane | 69563-88-8 | C27H20F6N2O2 |
| 2,2-双[4-(3-氨基苯氧基)苯基]丙烷 | 2,2-bis[4-(3-aminophenoxy)phenyl]propane | 87880-61-3 | C27H26N2O2 |
| 2,2-双[4-(2-羟基乙氧基)-3,5-二溴苯基]丙烷 | 2,2′-((propane-2,2-diylbis(2,6-dibromo-4,1-phenylene))bis(oxy)) bis(ethan-1-ol) | 4162-45-2 | C19H20Br4O4 |
| 2,2-双[(4-三甲基硅氧基)苯基]丙烷 | 2,2-bis(4-hydroxyphenyl)propane bistrimethylsilyl ether | 4387-16-0 | C21H32O2Si2 |
| 2,2-双[(3-硝基-4-羟基)苯基]-六氟丙烷BNHPFP | 2,2-bis(3-nitro-4-hydroxyphenyl)hexafluoropropane | 73340-33-7 | C15H8F6N2O6 |
| 2,2-双-(4-甘胺氧苯)丙烷 | diphenylolpropane diglycidyl ether | 1675-54-3 | C21H24O4 |
| 2,2-双(苄氧基)联苯 | 2,2-bis(benzyloxy)biphenyl | 109174-19-8 | C26H22O2 |
| 2,2-双(对羟基苯基)乙醛 | 2,2-bis(p-hydroxyphenyl)acetaldehyde | 103707-82-0 | C14H12O3 |
| 2,2-双(对溴苯基)乙醛 | 2,2-bis(p-bromophenyl)acetaldehyde | 39179-81-2 | C14H10Br2O |
| 2,2-双(对氯苯基)-1,1-二氯乙烷 | 1,1-Dichloro-2,2-bis(p-chlorophenyl)ethane | 72-54-8 | C14H10Cl4 |
| 2,2-双(二环己膦基)-1,1-联苯 | dicyclohexyl-({2-[2-(dicyclohexylphosphanyl)phenyl]-phenyl})-phosphane | 255897-36-0 | C36H52P2 |
| 2,2-双(三甲基甲硅烷基氧基)-1,1-联萘 | 2,2'-bis(trimethylsiloxy)-1,1'-bi-2-naphthyl | 156568-04-6 | C26H30O2Si2 |
| 2,2-双(三氟甲基)-4,4-二碘联苯 | 2,2'-bis(trifluoromethyl)-4,4'-diiodobiphenyl | 89803-70-3 | C14H6F6I2 |
| 2,2-双(4-羟基苯基)金刚烷 | 2,2-Bis(4-hydroxyphenyl)adamantane | 52211-74-2 | C22H24O2 |
| 2,2-双(4-羟基苯基)丙酸 | 2,2-bis-(4-hydroxyphenyl)-propionic acid | 92549-67-2 | C15H14O4 |
| 2,2-双(4-羟基苯基)-1,1-二氯乙烯 | 1,1-dichloro-2,2-bis(4-hydroxyphenyl)ethylene | 14868-03-2 | C14H10Cl2O2 |
| 2,2-双(4-羟基-3-异丙苯基)丙烷 | bisphenol G | 127-54-8 | C21H28O2 |
| 2,2-双(4-羟基-3,5-二甲基苯基)丙烷 | tetramethylbisphenol A | 5613-46-7 | C19H24O2 |
| 2,2-双(4-碘苯基)丙烷 | 2,2-bis(4-iodophenyl)propane | 82789-74-0 | C15H14I2 |
| 2,2-双(4-甲氧基苯基)乙腈 | 2,2-bis(4-methoxyphenyl)acetonitrile | 6275-26-9 | C16H15NO2 |
| 2,2-双(4-甲氧基苯基)乙胺 | 2,2-bis(p-methoxyphenyl)ethylamine | 85336-83-0 | C16H19NO2 |
| 2,2-双(4-氰氧苯基)丙烷 | 2,2-bis(4-cyanatophenyl)propane | 1156-51-0 | C17H14N2O2 |