| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,3-二(4-氨基苯基)苯酞 | 3,3-bis(4-aminophenyl)isobenzofuran-1-(3H)-one | 509-77-3 | C20H16N2O2 |
| 3,3-二(4-(二甲基氨基)苯基)苯酞 | 3,3-bis-p-dimethylaminophenylphthalide <malachite green lactone (MGL)> | 5339-80-0 | C24H24N2O2 |
| 3,3-二(3,4-二羟基苯基)异苯并呋喃-1(3H)-酮 | 3,3-bis-(3,4-dihydroxy-phenyl)-3<i>H</i>-isobenzofuran-1-one | 596-28-1 | C20H14O6 |
| 3,3-二(1-甲基乙基)-1-(2,2,2-三氟乙基)-2,4-吖丁啶二酮 | 3,3-diisopropyl-1-(2,2,2-trifluoro-ethyl)-azetidine-2,4-dione | 56519-50-7 | C11H16F3NO2 |
| 3,3-二(1-乙基-2-甲基-1H-吲哚-3-基)-7-氮杂苯酞 | Furo[3,4-b]pyridin-7(5H)-one, 5,5-bis(1-ethyl-2-methyl-1H-indol-3-yl)- | 50668-46-7 | C29H27N3O2 |
| 3,3-二(1-乙基-2-甲基-1H-吲哚-3-基)-4-氮杂苯酞 | 7,7-bis-(1-ethyl-2-methyl-indol-3-yl)-7<i>H</i>-furo[3,4-<i>b</i>]pyridin-5-one | 50293-29-3 | C29H27N3O2 |
| 3,3,6-三甲基-4-甲基硫烷基-庚-1,4,5-三烯 | 3,3,6-trimethyl-4-methylsulfanyl-hepta-1,4,5-triene | 52528-20-8 | C11H18S |
| 3,3,6-三甲基 -1-茚酮 | 3,3,6-Trimethyl-1-indanone | 54484-71-8 | C12H14O |
| 3,3,5-三碘-d-甲状腺原氨酸 | liothyronine | 5714-08-9 | C15H12I3NO4 |
| 3,3,5-三甲基环己烯 | cyclohexene, 3,3,5-trimethyl- | 503-45-7 | C9H16 |
| 3,3,5-三甲基氧杂环庚烷-2-酮 | 3,3,5-Trimethyloxepan-2-one | 56305-13-6 | C9H16O2 |
| 3,3,5-三甲基庚烷-2,5-二酮 | 3,3,5-trimethylheptan-2,5-dione | 51513-40-7 | C10H18O2 |
| 3,3,5-三甲基-5-(三甲硅基)-环己酮 | 3,3,5-trimethyl-3-trimethylsilylcyclohexanone | 55942-30-8 | C12H24OSi |
| 3,3,5,7-四甲基-1-茚满酮 | 3,3,5,7-tetramethyl-1-indanone | 54789-23-0 | C13H16O |
| 3,3,5,5-四甲基环己烯-1-醇乙酸酯 | Acetic acid;3,3,5,5-tetramethylcyclohexen-1-ol | 56763-68-9 | C12H22O3 |
| 3,3,5,5-四甲基-8-(3-甲基丁基)-3,5,6,7-四氢-S-引达省-1(2H)-酮 | 3,3,5,5-tetramethyl-8-(3-methylbutyl)-6,7-dihydro-2H-s-indacen-1-one | 55712-64-6 | C21H30O |
| 3,3,5,5-四甲基-4-亚甲基-1-吡唑啉 | 3,5-dihydro-3,3,5,5-tetramethyl-4-methylene-4H-pyrazole | 55790-78-8 | C8H14N2 |
| 3,3,5,5-四(2-羧基乙基)-4-氧代-环己烷-1-羧酸 | 3,3,5,5-tetrakis-(2-carboxy-ethyl)-4-oxo-cyclohexanecarboxylic acid | 5408-01-5 | C19H26O11 |
| 3,3,5,5-四(2-氰基乙基)-4-氧代-环己烷-1,1-二羧酸二乙酯 | 3,3,5,5-tetrakis-(2-cyano-ethyl)-4-oxo-cyclohexane-1,1-dicarboxylic acid diethyl ester | 5408-02-6 | C24H30N4O5 |
| 3,3,4-三甲基戊-2-酮 | 3,3,4-trimethylpentan-2-one | 5340-47-6 | C8H16O |
| 3,3,4-三甲基戊-1-烯 | 3,3,4-trimethyl-1-pentene | 560-22-5 | C8H16 |
| 3,3,4,6-四甲基-1-茚满酮 | 2,3-dihydro-3,3,4,6-tetramethyl-1H-inden-1-one | 55255-42-0 | C13H16O |
| 3,3,4,4-四甲基环戊烷-1-酮 | 3,3,4,4-tetramethylcyclopentan-1-one | 56077-22-6 | C9H16O |
| 3,3,4,4-四氟-2-甲基-1-丁烯 | 2-Methyl-1,1,4-trihydro-tetrafluor-1-buten | 57252-78-5 | C5H6F4 |
| 3,3,4,4,5,5-六氟-1-五氟苯基-哌啶-2,6-二酮 | 3,3,4,4,5,5-hexafluoro-1-pentafluorophenyl-piperidine-2,6-dione | 58955-21-8 | C11F11NO2 |
| 3,3,4,4,5,5,6,6,7,8,8,8-十二氟-7-(三氟甲基)丙烯酸辛酯 | 3,3,4,4,5,5,6,6,7,8,8,8,-dodecafluoro-7-(trifluoromethyl)octyl acrylate | 50836-65-2 | C12H7F15O2 |
| 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-二十五氟十四烷基磷酸二氢酯 | 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-Pentacosafluorotetradecyl dihydrogen phosphate | 57678-07-6 | C14H6F25O4P |
| 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-二十一氟十二烷基磷酸二氢酯 | 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,12-Henicosafluorododecyl dihydrogen phosphate | 57678-05-4 | C10F21CH2CH2OP(=O)(OH)2 |
| 3,3,4,4,5,5,6,6,7,7,8,8,8-十三氟辛烷磺酸钾 | —— | 59587-38-1 | C8H5F13KO3S |
| 3,3,4,4,5,5,5-七氟-1-苯基戊-2-酮 | 3,3,4,4,5,5,5-heptafluoro-1-phenylpentan-2-one | 559-96-6 | C11H7F7O |
| 3,3,4,4,4-五氟丁基溴化物 | 1,1,1,2,2-pentafluoro-4-bromobutane | 52671-70-2 | C4H4BrF5 |
| 3,3,4,4,4-五氟-1-丁醇 | 1H,1H,2H,2H-pentafluoro-1-butanol | 54949-74-5 | C4H5F5O |
| 3,3,3-膦三基三丙酸 | tris(2-carboxyethyl)phosphine | 5961-85-3 | C9H15O6P |
| 3,3,3-三苯基丙酸甲酯 | 3,3,3-triphenylpropionic acid methyl ester | 50354-49-9 | C22H20O2 |
| 3,3,3-三氯乳酸 | 3,3,3-trichloro-2-hydroxy-propionic acid | 599-01-9 | C3H3Cl3O3 |
| 3,3,3-三氯乳腈 | 3,3,3-trichloro-2-hydroxy-propionitrile | 513-96-2 | C3H2Cl3NO |
| 3,3,3-三氯-1-甲基-丙基 | 3,3,3-trichloro-1-methyl-propyl | 53220-07-8 | C4H6Cl3 |
| 3,3,3-三氟丙酸酐 | trifluoromethyl acetic anhydride | 58668-07-8 | C6H4F6O3 |
| 3,3,3-三氟-2-重氮基丙酰氯 | 2-diazo-3,3,3-trifluoropropanoyl chloride | 59733-92-5 | C3ClF3N2O |
| 3,3,3-三氟-2-羟基-2-(4-甲氧基苯基)丙酸 | 3,3,3-trifluoro-2-hydroxy-2-(4-methoxyphenyl)propanoic acid | 502607-25-2 | C10H9F3O4 |
| 3,3,3-三氟-2-羟基-2-(4-氯苯基)丙酸乙酯 | ethyl 2-(p-chlorophenyl)-3,3,3-trifluoro-2-hydroxypropanoate | 502607-03-6 | C11H10ClF3O3 |
| 3,3,3-三氟-2-羟基-2-(2-萘基)丙酸乙酯 | ethyl 3,3,3-trifluoro-2-hydroxy-2-(2-naphthyl)propanoate | 502607-08-1 | C15H13F3O3 |
| 3,3,3-三氟-2-(三氟甲基)丙酸 | 3,3,3-trifluoro-2-(trifluoromethyl)propanoic acid | 564-10-3 | C4H2F6O2 |
| 3,3,3-三氟-2-(三氟甲基)-1-丙烯与氯三氟乙烯和乙烯聚合物 | 1-Chloro-1,2,2-trifluoroethene;ethene;3,3,3-trifluoro-2-(trifluoromethyl)prop-1-ene | 54302-04-4 | C8H6ClF9 |
| 3,3,17,17-二(乙烯二氧基)-5,10-氧代雌甾-9(11)-烯 | 3,3,17;17-bis(ethylenedioxy)-5α,10α-epoxyestr-9(11)-ene | 55180-24-0 | C22H30O5 |
| 3,3'-联吡啶 | 3,3'-bipyridine | 581-46-4 | C10H8N2 |
| 3,3'-磺酰基二(丙酸甲基)酯 | 4,4-dioxo-4λ<sup>6</sup>-thia-heptanedioic acid dimethyl ester | 5450-67-9 | C8H14O6S |
| 3,3'-氧基二丁烷-1-醇 | 3-(3-hydroxy-1-methylpropyloxy)-1-butanol | 54289-82-6 | C8H18O3 |
| 3,3'-偶氮甲苯 | 3,3'-dimethylazobenzene | 588-04-5 | C14H14N2 |
| 3,3'-亚甲基二[4-羟基-5,6-二甲基-2H-吡喃-2-酮] | colletopyrone | 57103-53-4 | C15H16O6 |