| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4,5,6,7,8-六氢苯并-2,9-二氧杂环十二碳六烯-1,10-二酮 | 3,4,5,6,7,8-hexahydrobenzo[c][1,6]dioxacyclododecine-1,10-dione | 16709-50-5 | C14H16O4 |
| 3,4,5,6,7,8-六氢-5,5,8,8-四甲基蒽-1(2H)-酮 | 3,4,5,6,7,8-hexahydro-5,5,8,8-tetramethyl-2H-anthracen-1-one | 93940-28-4 | C18H24O |
| 3,4,4A,5,6,10B-六氢-2,4-二苯基-2H-萘并(1,2-b)噻喃 | 1,3-Diphenyl-2,3,4a,9,10,10a-hexahydro-1H-4-thia-phenanthrene | 65193-64-8 | C25H24S |
| 3,4,4-三甲基-1-(4-甲基苯基)磺酰基-5H-咪唑-3-鎓 | 1H-Imidazolium, 4,5-dihydro-3,4,4-trimethyl-1-((4-methylphenyl)sulfonyl)- | 140703-19-1 | C13H19N2O2S+ |
| 3,4,4-三氯苯甲酮 | 3,4,4'-Trichlorbenzophenon | 33093-42-4 | C13H7Cl3O |
| 3,4,4-三氨基二苯醚 | 1,2-diamino-4-(4-aminophenoxy)benzene | 6264-66-0 | C12H13N3O |
| 3,4,4-三氟-2-苯基-丁-3-烯-2-醇 | 3,4,4-trifluoro-2-phenyl-but-3-en-2-ol | 42565-78-6 | C10H9F3O |
| 3,4,4,5-四氟苯甲酮 | 3,4,4',5-Tetrafluorobenzophenone | 577967-64-7 | C13H6F4O |
| 3,4,4'-三溴二苯醚 | 3,4,4'-tribromodiphenyl ether | 147217-81-0 | C12H7Br3O |
| 3,4,4'-三氯苯氢 | (4-chloro-phenyl)-(3,4-dichloro-phenyl)-methanol | 660840-68-6 | C13H9Cl3O |
| 3,4,4'-三氯联苯 | 3,4,4'-trichlorobiphenyl | 38444-90-5 | C12H7Cl3 |
| 3,4,4',5-四氯联苯 | 3,4,4',5-tetrachlorobiphenyl | 70362-50-4 | C12H6Cl4 |
| 3,4,3'-三硝基联苯 | 3,4,3'-Trinitro-biphenyl | 106323-83-5 | C12H7N3O6 |
| 3,4,3'-三甲基联苯 | 3,4,3'-trimethylbiphenyl | 1207-89-2 | C15H16 |
| 3,4,3',4'-四甲氧基-二苯甲酮肟 | 3,4,3',4'-tetramethoxy-benzophenone oxime | 101585-47-1 | C17H19NO5 |
| 3,4,3',4'-四甲基-二苯甲酮肟 | 3,4,3',4'-tetramethyl-benzophenone oxime | 101583-78-2 | C17H19NO |
| 3,4'-二硝基苯基砜 | 3,4'-dinitrophenyl sulfone | 34418-85-4 | C12H8N2O6S |
| 3,4'-二硝基联苯 | 3,4'-dinitro-1,1'-biphenyl | 6311-43-9 | C12H8N2O4 |
| 3,4'-二甲氧基联苯 | 1-methoxy-3-(4-methoxyphenyl)benzene | 84591-12-8 | C14H14O2 |
| 3,4'-二甲氧基-二苯基醚 | 1-methoxy-3-(4-methoxyphenoxy)benzene | 1655-73-8 | C14H14O3 |
| 3,4'-二甲基二苯醚 | 1-methyl-3-(4-methylphenoxy)-benzene | 51801-69-5 | C14H14O |
| 3,4'-二甲基-1,1'-联苯 | 3,4'-dimethylbiphenyl | 7383-90-6 | C14H14 |
| 3,4'-二溴二苯醚 | 3,4'-dibromodiphenyl ether | 83694-71-7 | C12H8Br2O |
| 3,4'-二溴-[1,1'-联苯]-4-醇 | 3,4'-dibromo-biphenyl-4-ol | 59452-49-2 | C12H8Br2O |
| 3,4'-二氯联苯-4-醇 | 3,4'-dichloro-[1,1'-biphenyl]-4-ol | 53905-31-0 | C12H8Cl2O |
| 3,4'-二氯联苯 | 3,4'-dichlorobiphenyl | 2974-90-5 | C12H8Cl2 |
| 3,4'-二氯二苯醚 | 3,4'-dichlorodiphenyl ether | 6842-62-2 | C12H8Cl2O |
| 3,4'-二氯二苯甲酮 | 3,4'-Dichlor-benzophenon | 7498-66-0 | C13H8Cl2O |
| 3,4'-二氯-5-氟二苯甲酮 | 3,4'-Dichloro-5-fluorobenzophenone | 844885-02-5 | C13H7Cl2FO |
| 3,4'-二氨基二苯醚 | 3,4'-diaminodiphenyl ether | 2657-87-6 | C12H12N2O |
| 3,4'-二氨基-4-硝基二苯醚 | 3,4'-diamino-4-nitrodiphenyl ether | 30491-74-8 | C12H11N3O3 |
| 3,4'-二氟-3'-甲基二苯甲酮 | 3,4-Difluoro-3'-methylbenzophenone | 844885-38-7 | C14H10F2O |
| 3,4'-二乙基联苯 | 3,4'-di-ethylbiphenyl | 13049-39-3 | C16H18 |
| 3,4'-二乙基-1,1'-联苯 | 3,4-diethyl-1,1’-biphenyl | 61141-66-0 | C16H18 |
| 3,4'-二(1,1-二甲基乙基)[1,1'-联苯]-4-醇 | 3,4'-Di-tert-butylbiphenyl-4-ol | 42479-88-9 | C20H26O |
| 3,4',5-三氯联苯 | 3,4',5-trichlorobiphenyl | 38444-88-1 | C12H7Cl3 |
| 3,4',5-三(1,1-二甲基乙基)[1,1'-联苯]-4-醇 | 3,4'5-Tri-tert-butylbiphenyl-4-ol | 6257-39-2 | C24H34O |
| 3,4''-二氟二苯甲酮 | (3-fluorophenyl)(4-fluorophenyl)methanone | 345-71-1 | C13H8F2O |
| 3,3′-二甲氧基-4,4′-联苯二异氰酸酯 | 3,3'-dimethoxy-4,4'-biphenylene diisocyanate | 91-93-0 | C16H12N2O4 |
| 3,3′-二氯联苯胺 | 3,3'-dichlorobenzidine | 91-94-1 | C12H10Cl2N2 |
| 3,3′-(1,3-亚苯基双氧)二苯胺-<sup>15</sup>N<sub>2</sub> | 3,3'-(1,3-Phenylenedioxy)dianiline-15N2 | 287476-23-7 | C18H16N2O2 |
| 3,3′,5,5′-四溴-1,1′-联苯 | 3,3',5,5'-tetrabromo-1,1'-biphenyl | 16400-50-3 | C12H6Br4 |
| 3,3’-双矶松素 | 8,8'-dihydroxy-3,3'-dimethyl[2,2']binaphthalenyl-1,4,1',4'-tetraone | 34341-27-0 | C22H14O6 |
| 3,3’-双(三氟甲基)-1,1’-联苯 | 3,3'-bis(trifluoromethyl)biphenyl | 580-82-5 | C14H8F6 |
| 3,3’-二碘二苯甲酮 | bis(3-iodophenyl)methanone | 25186-99-6 | C13H8I2O |
| 3,3’-二硫基二苯甲酸 | 3,3'-dithiobis-benzoic acid | 1227-49-2 | C14H10O4S2 |
| 3,3’-二硝基-5,5’-双(三氟甲基)联苯 | 3,3'-Dinitro-5,5'-bis(trifluoromethyl)-1,1'-biphenyl | 194344-28-0 | C14H6F6N2O4 |
| 3,3’-二甲氧基-[1,1’-联苯]-4,4’-二甲醛 | 3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-dicarbaldehyde | 27343-98-2 | C16H14O4 |
| 3,3’-二氯二苯二硫醚 | bis(3-chlorophenyl) disulfide | 19742-92-8 | C12H8Cl2S2 |
| 3,3’-[5’-[3-(3-吡啶基)苯基][1,1’:3’,1’’-三联苯]-3,3’’-二基]二吡啶 | 1,3,5-tri(m-pyrid-3-yl-phenyl)benzene | 921205-03-0 | C39H27N3 |