| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,3-二氯-1-乙基-2,4(1H,3H)-喹啉二酮 | 3,3-Dichloro-1-ethylquinoline-2,4-dione | 359905-97-8 | C11H9Cl2NO2 |
| 3,3-二氟氧杂环丁烷 | 3,3-Difluor-oxetan | 33420-50-7 | C3H4F2O |
| 3,3-二氟戊烷 | 3-pentylidene difluoride | 358-03-2 | C5H10F2 |
| 3,3-二氟庚烷 | 3,3-Difluor-n-heptan | 33577-38-7 | C7H14F2 |
| 3,3-二氟己烷 | 3,3-Difluorohexane | 358-68-9 | C6H12F2 |
| 3,3-二氟哌啶 | 3,3-difluoropiperidine | 363179-66-2 | C5H9F2N |
| 3,3-二氟吡咯烷 | 3,3-difluoropyrrolidine | 316131-01-8 | C4H7F2N |
| 3,3-二氟-戊-1-烯 | 3,3-difluoro-pent-1-ene | 338-00-1 | C5H8F2 |
| 3,3-二氟-4-甲基哌啶盐酸盐 | (RS)-3,3-Difluoro-4-methylpiperidine Hydrochloride | 374794-78-2 | C6H11F2N*ClH |
| 3,3-二乙酰基丙酸甲酯 | methyl 3-acetyl-4-oxopentanoate | 39265-95-7 | C8H12O4 |
| 3,3-二乙氧基戊烷 | 3,3-diethoxypentane | 36749-09-4 | C9H20O2 |
| 3,3-二乙氧基丙烯酸乙酯 | ethyl 3,3-diethoxyacrylate | 32002-24-7 | C9H16O4 |
| 3,3-二乙氧基丙烯腈 | 3,3-diethoxypropenenitrile | 35146-02-2 | C7H11NO2 |
| 3,3-二乙氧基-2-甲基丙酸乙酯 | ethyl 3,3-diethoxy-2-methylpropionate | 36056-90-3 | C10H20O4 |
| 3,3-二乙氧基-1-苯基丙烷-1-酮 | benzoylacetaldehyde diethyl acetal | 36234-10-3 | C13H18O3 |
| 3,3-二乙基吡咯烷 | 3,3-Diethylpyrrolidine | 34971-71-6 | C8H17N |
| 3,3-二乙基-5-甲基-1-[(5-硝基呋喃-2-基)亚甲基氨基]哌啶-2,4-二酮 | 3,3-Diethyl-5-methyl-1-((5-nitrofurfurylidene)amino)-2,4-piperidinedione | 39844-63-8 | C15H19N3O5 |
| 3,3-二乙基-5-甲基-1-[(4-硝基苯基)亚甲基氨基]哌啶-2,4-二酮 | 3,3-Diethyl-5-methyl-1-((p-nitrobenzylidene)amino)-2,4-piperidinedione | 39844-62-7 | C17H21N3O4 |
| 3,3-二乙基-5-甲基-1-(苯基亚甲基氨基)哌啶-2,4-二酮 | 1-(Benzylideneamino)-3,3-diethyl-5-methylpiperidine-2,4-dione | 39844-57-0 | C17H22N2O2 |
| 3,3-二乙基-1-[[(E)-(3-羟基-4-氧代-1-环己-2,5-二烯亚基)甲基]氨基]-5-甲基哌啶-2,4-二酮 | 3,3-Diethyl-1-((3,4-dihydroxybenzylidene)amino)-5-methyl-2,4-piperidinedione | 39844-59-2 | C17H22N2O4 |
| 3,3-二乙基-1-[[(E)-(3-甲氧基-4-氧代-1-环己-2,5-二烯亚基)甲基]氨基]-5-甲基哌啶-2,4-二酮 | 3,3-Diethyl-1-((4-hydroxy-3-methoxybenzylidene)amino)-5-methyl-2,4-piperidinedione | 39844-60-5 | C18H24N2O4 |
| 3,3-二乙基-1-(2-苯基乙基)-1-[[1-(2-苯基乙基)吡咯烷-3-基]甲基]脲 | (+/-)-3-(N-Diethylcarbamoyl-N-phenethyl-aminomethyl)-1-phenethyl-pyrrolidin | 30380-59-7 | C26H37N3O |
| 3,3-二(苯基)吡咯烷-2,5-二酮 | 3,3-diphenyl-pyrrolidine-2,5-dione | 3464-15-1 | C16H13NO2 |
| 3,3-二(4-硫代丁基)-5,5-二苯基-9-乙氧基羰花青内胺盐钠盐 | sodium;4-[(2E)-5-phenyl-2-[(2E)-2-[[5-phenyl-3-(4-sulfonatobutyl)-1,3-benzoxazol-3-ium-2-yl]methylidene]butylidene]-1,3-benzoxazol-3-yl]butane-1-sulfonate | 35501-76-9 | C39H39N2NaO8S2 |
| 3,3,6-三甲基庚-1,5-二烯 | 3,3,6-trimethylhepta-1,5-diene | 35387-63-4 | C10H18 |
| 3,3,5-三甲基呋喃-2-酮 | 3,3,5-trimethyl-3<i>H</i>-furan-2-one | 35983-73-4 | C7H10O2 |
| 3,3,5-三甲基-2,4-二氢吡唑 | 3,5,5-Trimethylpyrazolin | 3975-85-7 | C6H12N2 |
| 3,3,5,5-四碘酚酞 | 3',3'',5',5''-tetraiodophenolphthalein | 386-17-4 | C20H10I4O4 |
| 3,3,5,5-四甲基环戊烯 | 1,1,3,3-Tetramethyl-cyclopenten-(4) | 38667-10-6 | C9H16 |
| 3,3,5,5-四甲基吡唑-4-酮 | 3,3,5,5-tetramethyl-3,5-dihydro-4H-pyrazol-4-one | 30467-62-0 | C7H12N2O |
| 3,3,5,5-四甲基-2,6-哌嗪二酮 | 3,3,5,5-Tetramethylpiperazin-2,6-dion | 38527-75-2 | C8H14N2O2 |
| 3,3,5,5-四甲基-1,6-庚二烯-4-酮 | 3,3,5,5-tetramethyl-1,6-heptadien-4-one | 36799-36-7 | C11H18O |
| 3,3,5,5-四甲基-1,2,4-三硫杂戊环 | 3,3,5,5-tetramethyl-1,2,4-trithiolane | 38348-31-1 | C6H12S3 |
| 3,3,4-三甲基四氢呋喃-2,5-二酮 | trimethylsuccinic anhydride | 35046-67-4 | C7H10O3 |
| 3,3,4-三甲基四氢呋喃 | 3,3,4-trimethyltetrahydrofuran | 39168-03-1 | C7H14O |
| 3,3,4-三氟-2-丁酮 | 3,3,4-Trifluoro-2-butanone | 313271-60-2 | C4H5F3O |
| 3,3,4,4-四甲基四氢呋喃-2,5-二酮 | tetramethylsuccinic anhydride | 35046-68-5 | C8H12O3 |
| 3,3,4,4-四甲基吡咯烷-2,5-二酮 | 2,2,3,3-tetramethylsuccinimide | 3566-61-8 | C8H13NO2 |
| 3,3,4,4-四甲基-1,2-二氧杂环丁烷 | 3,3,4,4-tetramethyl-1,2-dioxetane | 35856-82-7 | C6H12O2 |
| 3,3,4,4-四氯联苯 | 3,3',4,4'-Tetrachlorobiphenyl | 32598-13-3 | C12H6Cl4 |
| 3,3,4,4-四氯环丁砜 | 3,3,4,4-tetrachlorotetrahydrothiophene-1,1-dioxide | 3737-41-5 | C4H4Cl4O2S |
| 3,3,4,4-四氯-吡咯烷-2,5-二酮 | 3,3,4,4-tetrachloro-pyrrolidine-2,5-dione | 3875-99-8 | C4HCl4NO2 |
| 3,3,4,4-四氟四氢呋喃 | 3,3,4,4-tetrafluorooxolane | 374-33-4 | C4H4F4O |
| 3,3,4,4-四氟-4-碘丁-1-烯 | 4-iodo-3,3,4,4-tetrafluoro-1-butene | 33831-83-3 | C4H3F4I |
| 3,3,4,4-四氟-1,2-二甲氧基环丁烯 | 3,3,4,4-tetrafluoro-1,2-dimethoxycyclobut-1-ene | 361-82-0 | C6H6F4O2 |
| 3,3,4,4-四氟-1,2-二甲基环丁烯 | 3,3,4,4-tetrafluoro-1,2-dimethyl-cyclobutene | 356-58-1 | C6H6F4 |
| 3,3,4,4-四乙基四氢呋喃-2,5-二酮 | Tetraethyl-bernsteinsaeureanhydrid | 35046-71-0 | C12H20O3 |
| 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟癸基-二(2-羟基乙基)-甲基铵碘化物 | (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl)bis(2-hydroxyethyl)methylammonium iodide | 31841-41-5 | C15H17F17INO2 |
| 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-十七氟-1-癸硫醇 | 1H,1H,2H,2H-Perfluorodecanethiol | 34143-74-3 | C10H5F17S |
| 3,3,4,4,5,5,6,6,7,7,8,8,8-十三氟-1-辛硫醇 | 2-perfluorohexylethanethiol | 34451-26-8 | C8H5F13S |