| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氟-2-(3-氟-4-苯基苯基)丙酸甲酯 | methyl 2-fluoro-2-(3-fluoro-4-phenylphenyl)propionate | 863224-87-7 | C16H14F2O2 |
| 2-氟-1-萘甲醛 | 2-fluoro-1-naphthaldehyde | 82128-49-2 | C11H7FO |
| 2-氟-1-甲氧基-4-(4-戊基苯基)苯 | 3-fluoro-4-methoxy-4'-n-pentyl biphenyl | 88607-11-8 | C18H21FO |
| 2-氟-1-甲氧基-4-(4-戊基环己烯-1-基)苯 | 1-(3-fluoro-4-methoxy phenyl)-4-n-pentyl-1-cyclohexene | 88607-10-7 | C18H25FO |
| 2-氟-1-甲基-4-(甲基磺酰基)苯 | 3-fluoro-4-methylphenyl methyl sulfone | 828270-60-6 | C8H9FO2S |
| 2-氟-1-己氧基-4-(4-戊基苯基)苯 | 3-Fluoro-4-(hexyloxy)-4'-pentyl-1,1'-biphenyl | 86579-56-8 | C23H31FO |
| 2-氟-1-[2-氟-3-[2-氟-3-[2-氟-3-(2-氟苯基)苯基]苯基]苯基]-3-(2-氟苯基)苯 | 2,2',2'',2''',2'''',2'''''-hexafluoro-1,1':3',1'':3'',1''':3''',1'''':3'''',1'''''-sexiphenyl | 88229-85-0 | C36H20F6 |
| 2-氟-1-(己氧基)-4-甲基苯 | 2-Fluoro-1-(hexyloxy)-4-methylbenzene | 807335-80-4 | C13H19FO |
| 2-氟-1-(3-羟基-4-甲氧基苯基)乙酮 | α-fluoro-3-hydroxy-4-methoxyacetophenone | 85465-61-8 | C9H9FO3 |
| 2-氟-1-(3-甲氧基苯基)乙酮 | 2-fluoro-1-(3-methoxyphenyl)ethanone | 85465-50-5 | C9H9FO2 |
| 2-氟-1-(2-氟-1-羟基环己基)环己烷-1-醇 | 2,2'-Difluoro-bicyclohexyl-1,1'-diol | 89654-39-7 | C12H20F2O2 |
| 2-氟-1,3-双(三氟甲基)苯 | 2-fluoro-1,3-bis(trifluoromethyl)benzene | 887268-09-9 | C8H3F7 |
| 2-氟-1,3-二(2-氟苯基)苯 | 2,2',2''-trifluoro-1,1':3',1''-terphenyl | 88229-82-7 | C18H11F3 |
| 2-氟-1,3-二(2-氟-5-甲基苯基)-5-甲基苯 | 2,2',2''-trifluoro-5,5',5''-trimethyl-1,1':3',1''-terphenyl | 88229-84-9 | C21H17F3 |
| 2-正辛腈 | heptanoyl cyanide | 80997-84-8 | C8H13NO |
| 2-正辛基噻吩 | 2-octylthiophene | 880-36-4 | C12H20S |
| 2-正己基-1-萘酚 | 2-hexylnaphthalen-1-ol | 83255-13-4 | C16H20O |
| 2-正十八烷基-1,4-二甲氧基苯 | 1,4-dimethoxy-2-octadecyl-benzene | 88702-69-6 | C26H46O2 |
| 2-正丙氧基吡啶-3-甲醛 | 2-propoxynicotinaldehyde | 885278-12-6 | C9H11NO2 |
| 2-正丁基-3-溴-1-丙醇 | 2-n-butyl-3-bromo-1-propanol | 87897-57-2 | C7H15BrO |
| 2-次氮基乙烷硫醇(4-氯苯基)-甲基-锗 | 2-(p-Chlorophenyl)-2-methyl-1,3,2-thiazagermolidine | 84260-42-4 | C9H12ClGeNS |
| 2-戊酰基-3-氯苯并(b)噻吩 | 2-pentanoyl-3-chlorobenzo<b>thiophene | 89969-70-0 | C13H13ClOS |
| 2-戊酮,3-(羟基亚甲基)-,(3Z)- | [4-Cyano-5-methyl-4-(3,4,5-trimethoxyphenyl)hexyl]-[2-(3,4-dimethoxyphenyl)ethyl]-dimethylazanium | 82736-00-3 | C29H43N2O5+ |
| 2-戊酮,1-溴- | 3-Ethoxy-5-methyl-1H-pyrazol-4-amine | 87675-33-0 | C6H11N3O |
| 2-戊酮,1-氯-5-硝基- | 1-Chloro-5-nitro-pentan-2-one | 89416-18-2 | C5H8ClNO3 |
| 2-戊烯酸甲酯 | methyl 2-pentenoate | 818-59-7 | C6H10O2 |
| 2-戊烯酸,4-甲基-5-[(苯基甲氧基)甲氧基]-,甲基酯,(2E,4S)- | (R)-(+)-methyl 5-<(benzyloxy)methoxy>-4-methylpent-2-enoate | 87518-82-9 | C15H20O4 |
| 2-戊基环戊烷甲醛 | 2-Pentylcyclopentanecarbaldehyde | 84604-58-0 | C11H20O |
| 2-戊基环戊烷-1-醇 | 2-pentyl-1-cyclopentanol | 84560-00-9 | C10H20O |
| 2-戊基丙烷-1,3-二硫醇 | 2-Pentyl-propane-1,3-dithiol | 89074-72-6 | C8H18S2 |
| 2-戊基-4-(2-苯基乙基)-2H-呋喃-5-酮 | 5-Pentyl-3-phenethyl-5H-furan-2-one | 88486-39-9 | C17H22O2 |
| 2-戊基-4,5,6,7-四氢-1-苯并噻吩 | 2-Pentyl-4,5,6,7-tetrahydro-benzo[b]thiophene | 89036-26-0 | C13H20S |
| 2-戊基-3-氧代-8-苯氧基-6-辛烯酸甲酯 | methyl 2-pentyl-3-oxo-8-phenoxy-6-octenoate | 82259-82-3 | C20H28O4 |
| 2-戊基-3-(溴乙酰氧基)壬基庚酸酯 | 2-pentyl-3-(bromoacetoxy)nonyl heptanoate | 82352-12-3 | C23H43BrO4 |
| 2-戊基-2-苯基庚酸甲酯 | methyl 2-pentyl-2-phenylheptanoate | 89579-48-6 | C19H30O2 |
| 2-戊基-2,5-二氢吡喃-6-酮 | 3,6-dihydro-6-pentyl-2H-pyran-2-one | 83286-43-5 | C10H16O2 |
| 2-戊基-1,1-双(三甲基硅氧基)乙烯 | 2-pentyl-1,1-bis(trimethylsilyloxy)ethene | 86593-95-5 | C13H30O2Si2 |
| 2-戊-4-烯基辛酸 | 2-hexylhept-6-enoic acid | 824431-37-0 | C13H24O2 |
| 2-愈创木酚乙醇乙酰基水杨酸酯 | 2-(2-Methoxyphenoxy)ethyl 2-(acetyloxy)benzoate | 82273-25-4 | C18H18O6 |
| 2-恶唑甲胺 | oxazol-2-ylmethanamine | 885331-17-9 | C4H6N2O |
| 2-异硫氰基-4,5,6,7-四氢-1-苯并噻吩-3-羧酸乙酯 | ethyl 2-isothiocyanato-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate | 85716-87-6 | C12H13NO2S2 |
| 2-异氰酸基乙基丙酸酯 | 2-isocyanatoethyl propionate | 83778-53-4 | C6H9NO3 |
| 2-异氰酸-1,3-双[2-异氰酸-3-[(2-异氰酸苯基)甲基]苯基]甲苯 | 2,6-Bis(2-isocyanato-3-((2-isocyanatophenyl)methyl)benzyl)phenyl isocyanate | 85423-11-6 | C39H25N5O5 |
| 2-异氰酰-3-苯基丙酸乙酯 | <i>N</i>-carbonyl-phenylalanine ethyl ester | 87543-80-4 | C12H13NO3 |
| 2-异氰基-1-吗啉-4-基-3-苯基丙烷-1-酮 | 2-isocyano-1-morpholin-4-yl-3-phenylpropan-1-one | 85059-48-9 | C14H16N2O2 |
| 2-异戊基-3-甲基氨基-[1,4]萘醌 | 2-isopentyl-3-methylamino-[1,4]naphthoquinone | 860250-37-9 | C16H19NO2 |
| 2-异噁唑-4-乙醇 | 2-(isoxazol-4-yl)ethan-1-ol | 884504-75-0 | C5H7NO2 |
| 2-异喹啉-4-基乙炔基(三甲基)硅烷 | 4-((trimethylsilyl)ethynyl)isoquinoline | 86549-28-2 | C14H15NSi |
| 2-异喹啉-1-基-2-甲基丙腈 | 1-(1-cyano-1-methylethyl)isoquinoline | 81039-16-9 | C13H12N2 |
| 2-异丙氧基吡啶基-3-甲醛 | 2-isopropoxynicotinaldehyde | 885278-10-4 | C9H11NO2 |