| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 四钠4-羟基-7-[({5-羟基-6-[(2-甲基-4-磺酸苯基)偶氮]-7-磺酸-2-萘基}氨基甲酰)氨基]-3-[(6-磺酸-2-萘基)偶氮]-2-萘磺酸酯 | 2-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-6-(2-(2-methyl-4-sulfophenyl)diazenyl)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-(2-(6-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:4) | 69121-23-9 | C38H24N6Na4O15S4 |
| 四辛基氟化铵 | tetraoctyl ammonium fluoride | 69078-23-5 | C32H68N*F |
| 四苯脲 | N,N,N',N'-tetraphenylurea | 632-89-3 | C25H20N2O |
| 四苯基醋酸膦 | tetraphenylphosphonium acetate | 64564-22-3 | C2H3O2*C24H20P |
| 四苯基胂氯化物 | Tetraphenylarsonium chloride | 60805-89-2 | C24H20AsCl |
| 四苯基肼 | tetraphenylhydrazine | 632-52-0 | C24H20N2 |
| 四苯基碲烷 | tetraphenyltellurium | 64109-07-5 | C24H20Te |
| 四苯基甲烷 | tetraphenylmethane | 630-76-2 | C25H20 |
| 四聚甘胺酸 | tetraglycine | 637-84-3 | C8H14N4O5 |
| 四羧基酞菁钴 | cobalt(II) tetracarboxyphthalocyanine | 69934-86-7 | C36H16CoN8O8 |
| 四羟甲基硫酸磷脲缩体 | Tetrakis(hydroxymethyl)phosphanium carbamimidate--sulfuric acid (1/1/1) | 60650-83-1 | C5H17N2O9PS |
| 四碳化铀 | Uranium(2+) diethyn-1-ide | 64539-55-5 | C4H2U |
| 四碘邻苯二甲酸酐 | tetraiodophthalic anhydride | 632-80-4 | C8I4O3 |
| 四碘二氢化汞(2-)与5-碘-2-吡啶胺(1:2)的化合物 | Hydron;5-iodopyridin-2-amine;tetraiodomercury(2-) | 63325-16-6 | C10H12HgI6N4 |
| 四碘-alpha,alpha'-二乙基-4,4'-二苯乙烯二醇 | Diethylstilbestrol, iodine derivative | 64043-55-6 | C18H16I4O2 |
| 四硝基苯氯甲酸酯 | decanophenone | 6048-82-4 | C16H24O |
| 四甲酸铬(3+)钠 | Formic acid, chromium(3+) sodium salt (4:1:1) | 63182-21-8 | C4H4CrNaO8 |
| 四甲氧基苯基卟啉锰 | tetra-4-metoxyphenylporphin manganese | 67368-92-7 | C48H36MnN4O4 |
| 四甲氧基硼锂 | Lithium tetramethanolatoborate | 6867-35-2 | C4H12BLiO4- |
| 四甲基酒石酸胺 | (2S,3S)-2,3-dihydroxy-N1,N1,N4,N4-tetramethylsuccinamide | 63126-52-3 | C8H16N2O4 |
| 四甲基若丹明B异氰酸酯 | [9-(2-carboxy-4-isothiocyanatophenyl)-6-dimethylaminoxanthen-3-ylidene]dimethylammonium chloride | 6749-36-6 | C25H22N3O3S*Cl |
| 四甲基联氨 | tetramethylhydrazine | 6415-12-9 | C4H12N2 |
| 四甲基溴化铵 | tetramethylammonium bromide | 64-20-0 | Br*C4H12N |
| 四甲基四氟硼酸铵 | Tetramethylammonium tetrafluoroborate | 661-36-9 | C4H12BF4N |
| 四甲基丁烷-1,1,4,4-四羧酸酯 | tetramethyl butane-1,1,4,4-tetracarboxylate | 62512-67-8 | C12H18O8 |
| 四甲基(正丙基)环戊二烯 | n-Propyltetramethylcyclopentadien | 64417-12-5 | C12H20 |
| 四琥珀酰亚胺金(3+)钾盐 | 2,5-Pyrrolidinedione, gold(3+) potassium salt (4:1:1) | 68527-59-3 | C16H16AuKN4O8 |
| 四环素 | tetracycline | 60-54-8 | C22H24N2O8 |
| 四环唑 | Tetcyclacis | 65245-23-0 | C13H12ClN5 |
| 四烯丙基溴化铵 | Tetraprop-2-enylazanium | 6919-32-0 | C12H20N+ |
| 四溴邻联苯酚 | o-Biphenyldiol, tetrabromo- | 63990-95-4 | C12H6Br4O2 |
| 四溴菊酯 | α-cyano-3-phenoxy-benzyl 2,2-dimethyl-3R-(1',2',2',2'-tetrabromoethyl)-cyclopropane-1R-carboxylate | 66841-25-6 | C22H19Br4NO3 |
| 四溴菊酯 | beta-cypermethrin | 66841-24-5 | C22H19Cl2NO3 |
| 四溴苯酐 | Tetrabromophthalic anhydride | 632-79-1 | C8Br4O3 |
| 四溴苯氧基五溴苯 | nonabromodiphenyl ether | 63936-56-1 | C12HBr9O |
| 四溴双酚A-四溴双酚A环氧丙基醚共聚物 | 2,6-dibromo-4-[2-(3,5-dibromo-4-hydroxyphenyl)propan-2-yl]phenol;2-[[2,6-dibromo-4-[2-[3,5-dibromo-4-(oxiran-2-ylmethoxy)phenyl]propan-2-yl]phenoxy]methyl]oxirane | 68928-70-1 | C36H32Br8O6 |
| 四溴乙烷 | 1,1,1,2-tetrabromo-ethane | 630-16-0 | C2H2Br4 |
| 四溴-2-磺基苯甲酸环酐 | 2,3,4,5-tetrabromo-6-sulfo-benzoic acid-anhydride | 68460-01-5 | C7Br4O4S |
| 四氰基乙烯 | ethenetetracarbonitrile | 670-54-2 | C6N4 |
| 四氯锰酸四乙基铵(II) | manganese(N(C2H5)4)2Cl4 | 6667-73-8 | C16H40Cl4MnN2 |
| 四氯邻苯二甲酸酐-甘油乙二醇聚合物 | Ethane-1,2-diol;propane-1,2,3-triol;4,5,6,7-tetrachloro-2-benzofuran-1,3-dione | 65970-35-6 | C13H14Cl4O8 |
| 四氯邻氨基苯甲酸 | 3,4,5,6-tetrachloranthranilic acid | 6923-69-9 | C7H3Cl4NO2 |
| 四氯环丙烯 | 1,2,3,3-tetrachlorocyclopropene | 6262-42-6 | C3Cl4 |
| 四氯噻吩 | 2,3,4,5-tetrachlorothiophene | 6012-97-1 | C4Cl4S |
| 四氯双(四氢呋喃)合铌(IV) | tetrachlorobis(tetrahydrofuran)niobium(IV) | 61247-57-2 | C8H16Cl4NbO2 |
| 四氮烷 | trans-tetrazane | 6054-69-9 | H6N4 |
| 四氨基甲酸酯 | Atrium (drug) | 60763-47-5 | C60H81N9O18 |
| 四氨合铂二氟化物 | Tetraammineplatinum difluoride | 64367-82-4 | F2H12N4Pt |
| 四氨合钯(II)乙酸 | (SP-4-1)-Tetraamminepalladium(2+) acetate (1:2) | 61495-96-3 | C4H20N4O4Pd |
| 四氨合-(SP-4-1)-钯氢氧化物(1:2) | Tetraamminepalladium(2+) dihydroxide | 68413-68-3 | H14N4O2Pd |