| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3-乙基-1-甲基-4-(四甲基-1,3,2-二氧杂硼硼烷-2-基)-1H-吡唑 | 3-ethyl-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | 1619991-78-4 | C12H21BN2O2 |
| 3-乙基-1-甲基-2-硫代-4-咪唑烷酮 | 3-ethyl-1-methyl-2-thioxo-imidazolidin-4-one | 64895-98-3 | C6H10N2OS |
| 3-乙基-1-氧杂-3,7-二氮杂螺[4.5]癸烷-2,4-二酮 | 3-Ethyl-1-oxa-3,7-diaza-spiro[4.5]decane-2,4-dione | 118937-18-1 | C9H14N2O3 |
| 3-乙基-1-丙基脲 | 1-ethyl-3-propylurea | 38014-56-1 | C6H14N2O |
| 3-乙基-1-(2-甲氧基乙基)-4-硝基吡唑-5-甲酰胺 | 3-ethyl-1-(2-methoxyethyl)-4-nitropyrazole-5-carboxamide | 334828-03-4 | C9H14N4O4 |
| 3-乙基-1,3-二甲基-2,5-吡咯烷二酮 | 2,5-pyrrolidinedione, 3-ethyl-1,3-dimethyl- | 13861-99-9 | C8H13NO2 |
| 3-乙基-1,2,3-噁噻唑烷 2,2-二氧化物 | 3-ethyl-1,2,3-oxathiazolidine 2,2-dioxide | 153631-34-6 | C4H9NO3S |
| 3-乙基-1,1-二甲基脲 | N',N'-Dimethyl-N-ethylurea | 21243-32-3 | C5H12N2O |
| 3-丙烯酰胺-3-甲基丁酸 | 3-Acrylamido-3-methylbutyric acid | 38486-53-2 | C8H13NO3 |
| 3-丙烯酰氧基丙基甲基二氯硅烷 | 3-(methyldichlorosilyl)propyl acrylate | 71550-63-5 | C7H12Cl2O2Si |
| 3-丙烯酰基氧基丙基三氯硅烷 | (3-acryloxypropyl)trichlorosilane | 38595-89-0 | C6H9Cl3O2Si |
| 3-丙基环丁烷羧酸 | 3-n-propylcyclobutane-1-carboxylic acid | 66016-17-9 | C8H14O2 |
| 3-丙基-2-硫代-4-咪唑烷酮 | 3-propyl-2-thiohydantoin | 65710-56-7 | C6H10N2OS |
| 3-丙-2-烯酰氧基丙烷-1-磺酸钾 | 2-Propenoic acid, 3-sulfopropyl ester, potassium salt (1:1) | 31098-20-1 | C6H10KO5S |
| 3-丙-2-烯酰氧基丙烷-1-磺酸钠 | 2-Propenoic acid, 3-sulfopropyl ester, sodium salt (1:1) | 15717-25-6 | C6H10NaO5S |
| 3-丙-2-烯基-2-巯基咪唑烷-4-酮 | 3-allyl-2-thiohydantoin | 2010-16-4 | C6H8N2OS |
| 3-三羟甲基甲胺-2-羟基丙磺酸 | TAPSO | 68399-81-5 | C7H17NO7S |
| 3-三甲硅烷基-1-丙基硼酸频哪酯 | trimethyl(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-propyl)silane | 165904-32-5 | C12H27BO2Si |
| 3-三甲硅基烯丙基硼酸 | (E)-1-trimethylsilyl-1-propene-3-boronate | 774597-15-8 | C6H15BO2Si |
| 3-三甲基硅烷基-环己-3-烯羧酸酰胺 | 3-trimethylsilylcyclohex-3-ene-1-carboxamide | 103202-35-3 | C10H19NOSi |
| 3-三甲基硅基丙酸 | 3-trimethylsilylpropionic acid | 5683-30-7 | C6H14O2Si |
| 3-三甲基硅基丙炔基甲基丙烯酸酯 | 3-(trimethylsilyl)propargyl methacrylate | 214268-06-1 | C10H16O2Si |
| 3-三甲基甲硅烷基丙基氨基甲酸酯 | Trimethyl-(3-carbamoyloxy-propyl)-silan | 3124-35-4 | C7H17NO2Si |
| 3-三氟硼酸丙酸钾乙酯 | Potassium (3-ethoxy-3-oxopropyl)trifluoroborate | 1023357-64-3 | C5H9BF3KO2 |
| 3-三氟甲基环己烷羧酸 | 3-trifluoromethylcyclohexanecarboxylic acid | 104907-44-0 | C8H11F3O2 |
| 3-三氟甲基三氟乙酰氧基环己烷 | 3-trifluoromethyltrifluoroacetoxycyclohexane | 32654-38-9 | C9H10F6O2 |
| 3-三氟甲基-DL-苯基甘氨酸 | 2-amino-2-(3-(trifluoromethyl)phenyl)acetic acid | 242475-26-9 | C9H8F3NO2 |
| 3-三氟甲基-DL-苯丙氨酸 | 2-amino-3-(3-trifluoromethylphenyl)propanoic acid | 63701-37-1 | C10H10F3NO2 |
| 3-三氟甲基-5-甲基吡唑-1-乙酸乙酯 | ethyl [5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetate | 299405-24-6 | C9H11F3N2O2 |
| 3-三氟甲基-5-甲基-1-吡唑乙酸 | (5-methyl-3-trifluoromethylpyrazol-1-yl)acetic acid | 345637-71-0 | C7H7F3N2O2 |
| 3-三氟甲基-1H-吡唑-4-硼酸频哪醇酯 | 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole | 1218790-40-9 | C10H14BF3N2O2 |
| 3-三氟乙酰氨基-3-(噻吩-3-基)丙酸 | 3-trifluoroacetylamino-3-(thien-3-yl)propionic acid | 120061-46-3 | C9H8F3NO3S |
| 3-三十二烷基丁二酸酐 | 3-Icosylsuccinic anhydride | 53520-66-4 | C24H44O3 |
| 3-三丁基甲锡烷基丙-2-烯酸 | (Z)-3-tributylstannylpropenoic acid | 202115-93-3 | C15H30O2Sn |
| 3-丁烯酸,2-[[(1,1-二甲基乙氧基)羰基]氨基]-4-氟-,[S-(Z)]- | (S)-(Z)-2-<<1,1-dimethylethoxycarbonyl>amino>-4-fluoro-3-butenoic acid | 174075-49-1 | C9H14FNO4 |
| 3-丁烯酰胺 | but-3-enamide | 28446-58-4 | C4H7NO |
| 3-丁烯基脲 | <Buten-(3)-yl>-harnstoff | 75194-72-8 | C5H10N2O |
| 3-丁烯基磷羧酸乙酯 | diethyl but-3-en-1-ylphosphonate | 15916-48-0 | C8H17O3P |
| 3-丁烯基硼酸 | but-3-en-1-ylboronic acid | 379669-72-4 | C4H9BO2 |
| 3-丁烯基氯甲酸酯 | 3-butenyl chloroformate | 88986-45-2 | C5H7ClO2 |
| 3-丁烯-2-醋酸 | 2-acetoxy-3-butene | 6737-11-7 | C6H10O2 |
| 3-丁烯-2-酮,4-(2-甲基-1H-苯并咪唑-1-基)-(9CI) | O-(αα-Dimethylacetonyl)-N-methylurethan | 90049-04-0 | C7H13NO3 |
| 3-丁烯-2-酮,3-(乙酰氧基)-4,4-二(甲硫基)- | 2-Acetoxy-1,1-bis(methylthio)-1-buten-3-one | 140611-73-0 | C8H12O3S2 |
| 3-丁烯-1-酮,1-(2-噻唑基)- | 1,7-Bis((1-adamantyl)carbamylguanidino)-4-methyl-4-azaheptane | 83539-21-3 | C32H57N9O5S |
| 3-丁烯-1-基乙基亚氨基二碳酸酯 | ethyl N-but-3-enoxycarbonylcarbamate | 188193-24-0 | C8H13NO4 |
| 3-丁烯-1-基(2S)-2-羟基丙酸酯 | (S)-3-butenyl lactate | 405266-51-5 | C7H12O3 |
| 3-丁炔酰基泛酰巯基乙胺 | S-[2-[3-[(2,4-dihydroxy-3,3-dimethylbutanoyl)amino]propanoylamino]ethyl] but-2-ynethioate | 29315-43-3 | C15H24N2O5S |
| 3-丁炔基甲烷磺酸酯 | methanesulfonic acid but-3-ynyl ester | 72486-09-0 | C5H8O3S |
| 3-丁炔-2-甲烷磺酸盐 | 1-methylprop-2-ynyl methanesulfonate | 59967-06-5 | C5H8O3S |
| 3-丁炔-1-醋酸酯 | but-3-yn-1-yl acetate | 56703-55-0 | C6H8O2 |