| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(乙硫基)-3-氧代-丁腈 | 2-Ethylsulfanyl-3-oxo-butyronitrile | 70360-76-8 | C6H9NOS |
| 2-(乙硫基)-3-戊酮 | 2-(ethylthio)-3-pentanone | 98429-17-5 | C7H14OS |
| 2-(乙烯氧基)乙胺 | 2-aminoethyl vinyl ether | 7336-29-0 | C4H9NO |
| 2-(乙氧基甲基)-3-甲基丁-1,3-二烯 | 4-ethoxy-2-methyl-3-methylene-1-butene | 21619-05-6 | C8H14O |
| 2-(乙氧基亚甲基)戊醛 | 2-propyl-4-oxa-2-hexenal | 21037-71-8 | C8H14O2 |
| 2-(乙氧基亚甲基)-3-氧代己腈 | 2-(Ethoxymethylidene)-3-oxohexanenitrile | 138133-96-7 | C9H13NO2 |
| 2-(乙基硫代)-1-苯基乙酮 | 2-(ethylthio)-1-phenylethanone | 10271-55-3 | C10H12OS |
| 2-(乙基硫代)-1-(噻吩-2-基)乙酮 | 2-(Ethylthio)-1-(thiophen-2-yl)ethanone | 41444-32-0 | C8H10OS2 |
| 2-(乙基氨基)-1-苯乙酮盐酸盐(1:1) | 2-ethylaminoacetophenone hydrochloride | 35801-82-2 | C10H13NO*ClH |
| 2-(乙基氨基)-1-(4-甲基苯基)-1-丙酮 | 4-methylethcathinone | 1225617-18-4 | C12H17NO |
| 2-(乙基(甲基)氨基)-1-(4-羟基苯基)乙酮 | 2-(ethyl(methyl)amino)-1-(4-hydroxyphenyl)ethanone | 1009636-07-0 | C11H15NO2 |
| 2-(丙烷-2-基氨基)环己-2-烯-1-酮 | 2-[(Propan-2-yl)amino]cyclohex-2-en-1-one | 93661-85-9 | C9H15NO |
| 2-(丙烷-2-基)环戊酮 | 2-isopropylidenecyclopentan-1-one | 2758-17-0 | C8H12O |
| 2-(丙烷-2-基)环己酮 | 2-isopropylidenecyclohexan-1-one | 13747-73-4 | C9H14O |
| 2-(丙-2-烯基)环己-2-烯-1-酮 | 2-allyl-cyclohex-2-enone | 38019-50-0 | C9H12O |
| 2-(三甲基硅烷基)乙磺酸[4-乙酰基-2-(三氟甲基)苯基]酰胺 | 2-(trimethylsilanyl)ethanesulfonic acid [4-acetyl-2-(trifluoromethyl)phenyl]amide | 1045771-63-8 | C14H20F3NO3SSi |
| 2-(三甲基硅烷基)乙磺酸(4-乙酰基-2-硝基苯基)酰胺 | 2-(trimethylsilanyl)ethanesulfonic acid (4-acetyl-2-nitrophenyl)amide | 1045771-62-7 | C13H20N2O5SSi |
| 2-(三甲基硅烷基)乙氧甲基氯 | (2-trimethylethylsilylethoxy)methyl chloride | 76513-69-4 | C6H15ClOSi |
| 2-(三甲基硅烷基)乙基乳糖苷 | 2-(trimethylsilyl)ethyl O-(β-D-galactopyranosyl)-(1->4)-β-D-glucopyranoside | 115969-51-2 | C17H34O11Si |
| 2-(三甲基硅烷基)乙基beta-吡喃半乳糖苷 | 2-(trimethylsilyl)ethyl β-D-galactopyranoside | 117252-95-6 | C11H24O6Si |
| 2-(三甲基甲硅烷基)环己-2-烯-1-醇 | 2-Trimethylsilylcyclohex-2-en-1-ol | 71352-18-6 | C9H18OSi |
| 2-(三甲基甲硅烷基)-2-环己烯酮 | 2-(trimethylsilyl)-2-cyclohexenone | 72162-99-3 | C9H16OSi |
| 2-(三甲基乙酰基)噻吩 | 2,2-dimethyl-1-(2-thienyl)-1-propanone | 20409-48-7 | C9H12OS |
| 2-(三氯乙酰基)吡咯-4-磺酰氯 | 5-(trichloroacetyl)-1H-pyrrole-3-sulfonyl chloride | 867330-05-0 | C6H3Cl4NO3S |
| 2-(三氯乙酰)吡咯 | pyrrol-2-yl trichloromethyl ketone | 35302-72-8 | C6H4Cl3NO |
| 2-(三氟甲硫基)-5,5-二甲基-1,3-环己二酮 | 2-(trifluoromethylthio)-5,5-dimethyl-1,3-cyclohexanedione | 128402-12-0 | C9H11F3O2S |
| 2-(三氟甲氧基)苯乙酮 | 1-(2-(trifluoromethoxy)phenyl)ethanone | 220227-93-0 | C9H7F3O2 |
| 2-(三氟甲基)苯乙酮 | 3,3,3-trifluoro-1-phenylpropan-1-one | 709-21-7 | C9H7F3O |
| 2-(三氟甲基)环戊烷-1,3-二酮 | 2-trifluoromethylcyclopentane-1,3-dione | 89049-67-2 | C6H5F3O2 |
| 2-(三氟甲基)环己醇 | cis-, trans-2-(trifluoromethyl)cyclohexanol | 104282-19-1 | C7H11F3O |
| 2-(三氟甲基)环己酮 | 2-(trifluoromethyl)cyclohexanone | 56734-74-8 | C7H9F3O |
| 2-(三氟甲基)-3-乙氧基十二氟己烷 | HFE-7500 | 297730-93-9 | C9H5F15O |
| 2-(三氟甲基)-2-金刚烷醇 | 2-(trifluoromethyl)-2-adamantanol | 118143-23-0 | C11H15F3O |
| 2-(三氟甲基)-1,4-苯醌 | 2-(trifluoromethyl)cyclohexa-2,5-diene-1,4-dione | 393-40-8 | C7H3F3O2 |
| 2-(三氟乙酰基)苯甲酸 | 2-(2,2,2-trifluoroacetyl)benzoic acid | 203124-56-5 | C9H5F3O3 |
| 2-(三氟乙酰基)苯甲腈 | 2-(2,2,2-Trifluoroacetyl)benzonitrile | 898787-09-2 | C9H4F3NO |
| 2-(三氟乙酰基)联苯 | 1-([1,1'-biphenyl]-2-yl)-2,2,2-trifluoroethan-1-one | 302912-29-4 | C14H9F3O |
| 2-(三氟乙酰基)环辛酮 | 2-trifluoroacetylcyclooctanone | 82734-47-2 | C10H13F3O2 |
| 2-(三氟乙酰基)环戊酮 | 2-(trifluoroacetyl)cyclopentanone | 361-73-9 | C7H7F3O2 |
| 2-(三氟乙酰基)环庚酮 | 2-(2,2,2-trifluoroacetyl)cycloheptanone | 82726-77-0 | C9H11F3O2 |
| 2-(三氟乙酰基)环己酮 | 2-(2,2,2-trifluoroacetyl)cyclohexanone | 387-89-3 | C8H9F3O2 |
| 2-(三氟乙酰基)噻吩 | 2,2,2-trifluoro-1-(thiophen-2-yl)ethan-1-one | 651-70-7 | C6H3F3OS |
| 2-(三氟乙酰基)吡咯 | 2-(trifluoroacetyl)pyrrole | 2557-70-2 | C6H4F3NO |
| 2-(三氟乙酰基)-4-环戊烯-1,3-二酮 | 2-(Trifluoroacetyl)cyclopent-4-ene-1,3-dione | 151582-20-6 | C7H3F3O3 |
| 2-(三氟乙酰基)-4-氯苯胺盐酸盐水合物 | 4-Chloro-2-trifluoroacetyl-aniline, hydrochloride hydrate | 1184936-21-7 | C8H5ClF3NO*ClH*H2O |
| 2-(三氟乙酰基)-1,4-苯醌 | 2-(Trifluoroacetyl)cyclohexa-2,5-diene-1,4-dione | 273223-72-6 | C8H3F3O3 |
| 2-(三氟乙酰基)-1,3-环戊烷二酮 | 2-trifluoroacetylcyclopentane-1,3-dione | 151582-19-3 | C7H5F3O3 |
| 2-(三丁基锡烷基)苯乙酮 | 1-phenyl-1-(tributylstannyloxy)ethene | 17851-99-9 | C20H34OSn |
| 2-(三丁基锡)-3-呋喃甲醛 | 2-Tributylstannylfuran-3-carboxaldehyde | 130056-68-7 | C17H30O2Sn |
| 2-(丁烷-2-基氧基甲氧基)丁烷 | di-sec-butoxymethane | 2568-92-5 | C9H20O2 |