| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-三氟甲基吩噻嗪 | 2-(trifluoromethyl)-10H-phenothiazine | 92-30-8 | C13H8F3NS |
| 2-三氟甲基-7-甲酰基-苯并咪唑 | 2-(Trifluoromethyl)-1H-benzo[d]imidazole-7-carbaldehyde | 933741-41-4 | C9H5F3N2O |
| 2-三氟甲基-6-氨基喹啉 | 2-(trifluoromethyl)quinolin-6-amine | 952182-53-5 | C10H7F3N2 |
| 2-三氟甲基-6,7-二氢-5H-吡咯并[3,4-d]嘧啶 | 2-(trifluoromethyl)-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine | 905274-04-6 | C7H6F3N3 |
| 2-三氟甲基-5-溴苯甲醚 | 4-Bromo-2-methoxy-1-(trifluoromethyl)benzene | 944805-63-4 | C8H6BrF3O |
| 2-三氟甲基-5-乙氧羰基-1,3,4-恶二唑 | 2-trifluoromethyl-5-ethoxycarbonyl-1,3,4-oxadiazole | 944903-98-4 | C6H5F3N2O3 |
| 2-三氟甲基-4-溴吲哚 | 4-bromo-2-(trifluoromethyl)-1H-indole | 955978-75-3 | C9H5BrF3N |
| 2-三氟甲基-2-丙烯酸 2,2,2-三氟乙酯 | 2-(Trifluoromethyl)acrylic acid 2,2,2-trifluoroethyl ester | 91520-39-7 | C6H4F6O2 |
| 2-丁酮,3-溴-4-羟基- | Ammonium isononyl hydrogen phosphate | 94247-17-3 | C9H24NO4P |
| 2-丁烷-2-基苯硫醇 | 2-sec-butylbenzenethiol | 90927-69-8 | C10H14S |
| 2-丁烯酸4-氧代-4-(苯基氨基)-甲酯 | <i>N</i>-phenyl-maleamic acid methyl ester | 90278-98-1 | C11H11NO3 |
| 2-丁烯酸,4-[(2-羟基-5-羰基-1-环戊烯-1-基)氨基]-4-羰基-,(2R,4R,5S,6R)-四氢-2-[(1S,2R,3S)-2-羟基-3-[(2R,3S,4E,6E,9S,10S,11R,12E,14Z)-10-羟基-3,15-二甲氧基-7,9,11,13-四甲基-16-羰基氧杂环十六碳-4,6,12,14-四烯-2-基]-1-甲 | 2-(2,4,4-Trimethylpentyl)-1,3-dioxolane | 94108-08-4 | C11H22O2 |
| 2-丁烯二酸(2E)-,二(2-溴乙基)酯 | Bis(2-bromoethyl) but-2-enedioate | 91929-22-5 | C8H10Br2O4 |
| 2-丁烯-1-酮,1-[(1R,3S)-1-甲基-3-(1-甲基乙基)环戊基]-,(2Z)- | Sodium 5,6-dichloro-2-((3-ethyl-4-oxo-2-thioxo)thiazolidin-5-ylidene)-2,3-dihydro-3-methyl-1H-benzimidazole-1-propanesulphonate | 94158-32-4 | C16H16Cl2N3NaO4S3 |
| 2-丁氧基苯硼酸 | 2-butyloxyphenylboronic acid | 91129-69-0 | C10H15BO3 |
| 2-丁氧基乙氧基苯 | 1-butoxy-2-phenoxy-ethane | 91764-32-8 | C12H18O2 |
| 2-丁氧基乙基二癸基亚磷酸酯 | 2-Butoxyethyl didecyl phosphite | 94006-31-2 | C26H55O4P |
| 2-丁氧基-5-(2,2-二甲基丙基)苯磺酰氯 | 2-Butoxy-5-(2,2-dimethyl-propyl)-benzenesulfonyl chloride | 918968-90-8 | C15H23ClO3S |
| 2-丁氧基-3,4-二氟苯胺 | 2-Butoxy-3,4-difluoroaniline | 935251-05-1 | C10H13F2NO |
| 2-丁氧基-2-氧代乙基丁酸酯 | 2-Butoxy-2-oxoethyl butyrate | 94022-04-5 | C10H18O4 |
| 2-丁基辛基硫酸酯钠盐 | —— | 94200-74-5 | C12H26NaO4S |
| 2-丁基辛基丙烯酸酯 | 2-Butyloctyl acrylate | 93841-23-7 | C15H28O2 |
| 2-丁基苯甲酸乙酯 | ethyl 2-butylbenzoate | 94977-15-8 | C13H18O2 |
| 2-丁基磺酰基乙腈 | Butylcyanomethylsulfonat | 98548-92-6 | C6H11NO2S |
| 2-丁基环戊酮 | 2-butylcyclopentanone | 934-42-9 | C9H16O |
| 2-丁基吗啉 | 2-Butylmorpholine | 90226-70-3 | C8H17NO |
| 2-丁基-5-[2-(4-甲基苯基)乙炔基]碲 | 2-Butyl-5-[(4-methylphenyl)ethynyl]tellurophene | 920977-25-9 | C17H18Te |
| 2-丁基-5-[2-(4-氯苯基)乙炔基]碲 | 2-Butyl-5-[(4-chlorophenyl)ethynyl]tellurophene | 920977-26-0 | C16H15ClTe |
| 2-丁基-3-氨基吡嗪 | 2-amino-3-butylpyrazine | 91678-85-2 | C8H13N3 |
| 2-丁基-3-乙氧基-2H-吲唑-6-羧酸 | 2-Butyl-3-ethoxy-2H-indazole-6-carboxylic acid | 919106-88-0 | C14H18N2O3 |
| 2-丁基-2-辛烯醛 | (Z)-2-butyloct-2-enal | 99915-14-7 | C12H22O |
| 2-丁基-2-氨基甲酰基己酸乙酯 | 2,2-dibutyl-malonamic acid ethyl ester | 92671-73-3 | C13H25NO3 |
| 2-丁基-2-乙基-1,3-二氧戊环 | 2-butyl-2-ethyl-1,3-dioxolane | 935-49-9 | C9H18O2 |
| 2-丁基-2-(2,4-二氯苯基)环氧乙烷 | 2-(3-Bromophenoxy)-6-methylpyrazine | 915707-60-7 | C11H9BrN2O |
| 2-丁基-1H-茚 | 2-n-butylindene | 92013-12-2 | C13H16 |
| 2-丁基-1-苯基-环丁醇 | Cyclobutanol, 2-butyl-1-phenyl-, trans- | 95605-56-4 | C14H20O |
| 2-丁基-1,3-二氧代-2,3-二氢-1H-异吲哚-5-羧酸 | 2-Butyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid | 96296-39-8 | C13H13NO4 |
| 2-丁基-1,3,4-噁二唑 | 2-Butyl-1,3,4-oxadiazole | 944892-25-5 | C6H10N2O |
| 2-丁基-1,2,3,4-四氢萘-2-醇 | 2-butyl-1,2,3,4-tetrahydronaphthalen-2-ol | 91671-46-4 | C14H20O |
| 2-丁基-1,2,3,4-四氢异喹啉 | 2-butyl-1,2,3,4-tetrahydroisoquinoline | 92195-34-1 | C13H19N |
| 2-丁-1-烯基-5-甲基呋喃 | (E)-2-(but-1-en-1-yl)-5-methylfuran | 918831-38-6 | C9H12O |
| 2-{[((4-甲基-2,5-二氧杂咪唑啉-4-基)甲基]硫代}苯甲酸 | 2-{[(4-Methyl-2,5-dioxoimidazolidin-4-yl)methyl]sulfanyl}benzoic acid | 956411-89-5 | C12H12N2O4S |
| 2-{[5-(2-氟苯基)-1-甲基-2,3-二氢-1H-1,4-苯并二氮杂卓-2-基]甲基}-1H-异吲哚-1,3(2H)-二酮 | N-{[5-(2-fluorophenyl)-2,3-dihydro-1-methyl-1H-1,4-benzodiazepin-2-yl]methyl}phthalimide | 94030-96-3 | C25H20FN3O2 |
| 2-{[4-(3-甲氧基丙氧基)-3-甲基吡啶-2-基]甲亚磺酰基}-1-[4-(3-甲氧基丙氧基)-3-甲基吡啶-2-基]甲基苯并咪唑 | 2-[([4-(3-methoxypropoxy)-3-methyl]pyridinyl)methyl]sulfinyl-1-[([4-(3-methoxypropoxy)-3-methyl]pyridinyl)methyl]-1H-benzimidazole | 935260-92-7 | C29H36N4O5S |
| 2-{[3-(1-羟基己基)苯氧基]甲基}苯甲酸 | 2-{[3-(1-hydroxyhexyl)phenoxy]methyl}benzoic acid | 92532-06-4 | C20H24O4 |
| 2-{[2-{[2,2-二(羟基甲基)丁氧基]甲基}-2-(羟基甲基)丁氧基]甲基}-2-乙基-1,3-丙烷二醇 | 2,2'-((2-Ethyl-2-(hydroxymethyl)propane-1,3-diyl)bis(oxymethylene))bis(2-ethylpropane-1,3-diol) | 93983-17-6 | C18H38O7 |
| 2-{[2-(4-氯苯氧基)乙基]氨基}乙醇 | 2-[2-(4-chloro-phenoxy)-ethylamino]-ethanol | 99513-36-7 | C10H14ClNO2 |
| 2-{[1-(3-甲基苯基)-1H-四唑-5-基]硫基}丙酸 | 2-{[1-(3-Methylphenyl)-1H-tetrazol-5-YL]thio}propanoic acid | 917217-91-5 | C11H12N4O2S |
| 2-{[(苄氧基)羰基]氨基}乙基4-甲基苯磺酸酯 | 2-(((benzyloxy)carbonyl)amino)ethyl 4-methylbenzenesulfonate | 93407-96-6 | C17H19NO5S |
| 2-{[(甲基硫烷基)甲氧基]甲基}萘 | 2-{[(methylsulfanyl)methoxy]methyl}naphthalene | 914300-16-6 | C13H14OS |