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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    4-(乙基磺酰基)-N-甲基-2-硝基苯胺 (4-Ethanesulfonyl-2-nitro-phenyl)-methyl-amine 21355-86-2 C9H12N2O4S
    4-(乙基磺酰基)-2-硝基苯胺 4-ethanesulfonyl-2-nitro-aniline 23306-60-7 C8H10N2O4S
    4-(乙基-甲基氨基)-2-萘-1-基丁腈 α-<2-(Aethyl-methyl-amino)-aethyl>-1-naphthylacetonitril 2572-71-6 C17H20N2
    4-(乙基-1-13C)苯甲酸 4-(Ethyl-1-13C)benzoic acid 286367-70-2 C9H10O2
    4-(丙烷-2-磺酰基)苯甲酸 4-(isopropylsulfonyl)benzoic acid 20884-61-1 C10H12O4S
    4-(丙烷-2-基氨基)苯甲腈 4-(isopropylamino)benzonitrile 204078-26-2 C10H12N2
    4-(三苯磷基)巴豆酸甲酯溴化物 (3-methoxycarbonyl-2-propenyl)triphenylphosphonium bromide 2181-98-8 Br*C23H22O2P
    4-(三甲基硅基氧基)-5,6-二氢吡啶-1(2H)-甲酸叔丁酯 tert-butyl 4-[(trimethylsilyl)oxy]-3,6-dihydropyridine-1(2H)-carboxylate 211108-48-4 C13H25NO3Si
    4-(三甲基硅基乙炔基)苄基甲醇 (4-((trimethylsilyl)ethynyl)phenyl)methanol 275386-60-2 C12H16OSi
    4-(三甲基硅基)苯甲酸甲酯 methyl 4-(trimethylsilyl)benzoate 22515-30-6 C11H16O2Si
    4-(三甲基甲硅烷基)噻吩-2-基硼酸 4-(Trimethylsilyl)thiophen-2-ylboronic acid 222840-90-6 C7H13BO2SSi
    4-(三甲基甲硅烷基)丁酸 4-trimethylsilanyl-butyric acid 2345-40-6 C7H16O2Si
    4-(三氟甲硫基)苯甲基溴 4-(trifluoromethylthio)benzyl bromide 21101-63-3 C8H6BrF3S
    4-(三氟甲氧基)-DL-苯基甘氨酸 2-amino-2-(4-(trifluoromethoxy)phenyl)acetic acid 261952-24-3 C9H8F3NO3
    4-(三氟甲基磺酰氨基)苯甲酸甲酯 Methyl 4-{[(trifluoromethyl)sulfonyl]amino}benzoate 27573-58-6 C9H8F3NO4S
    4-(三氟甲基磺酰氧基)-5,6-二氢吡啶-1(2H)-羧酸苄酯 benzyl 4-(((trifluoromethyl)sulfonyl)oxy)-3,6-dihydropyridine-1(2H)-carboxylate 286961-24-8 C14H14F3NO5S
    4-(三氟甲基磺酰基)苯磺酰胺 p-Trifluormethylsulfonyl-benzolsulfonamid 2070-48-6 C7H6F3NO4S2
    4-(三氟甲基磺酰基)苄醇 4-(trifluoromethylsulfonyl)benzyl alcohol 219872-98-7 C8H7F3O3S
    4-(三氟甲基磺酰基)-N-乙基苯胺 4-(Trifluoromethylsulfonyl)-N-ethylaniline 240490-01-1 C9H10F3NO2S
    4-(三氟甲基硫代)苯乙酸 2-(4-((trifluoromethyl)thio)phenyl)acetic acid 243977-23-3 C9H7F3O2S
    4-(三氟甲基)苯硼酸频哪醇酯 4-trifluoromethylphenylboronic acid pinacol ester 214360-65-3 C13H16BF3O2
    4-(三氟甲基)苯甲酸甲酯 methyl 4-(trifluoromethyl)benzoate 2967-66-0 C9H7F3O2
    4-(三氟甲基)苯乙醇 2-(4-trifluoromethylphenyl)ethanol 2968-93-6 C9H9F3O
    4-(三氟甲基)苄胺肟 4-(trifluoromethyl)benzamidoxime 22179-86-8 C8H7F3N2O
    4-(三氟甲基)嘧啶-5-羧酸 4-(trifluoromethyl)pyrimidine-5-carboxylic acid 220880-12-6 C6H3F3N2O2
    4-(三氟甲基)二甲基氨基甲酸苯酯 2-(4-(trifluoromethyl)phenyl)propan-2-ol 2252-62-2 C10H11F3O
    4-(三氟甲基)-N-炔丙基苯胺 4-(trifluoromethyl)-N-propargylaniline 233272-89-4 C10H8F3N
    4-(三氟甲基)-5,6,7,8-四氢喹唑啉-2-胺 4-(Trifluoromethyl)-5,6,7,8-tetrahydroquinazolin-2-amine 256954-38-8 C9H10F3N3
    4-(三氟甲基)-2-吡啶羧酰胺 4-(Trifluoromethyl)picolinamide 22245-87-0 C7H5F3N2O
    4-(三氟甲基)-2-[(三氟甲基)亚磺酰]噻吩 2-(Trifluoromethanesulfinyl)-4-(trifluoromethyl)thiophene 223683-78-1 C6H2F6OS2
    4-(三氟乙酰氨基)苯酚 N-trifluoroacetyl-4-aminophenol 2709-93-5 C8H6F3NO2
    4-(三氟乙酰基)苯甲腈 4-(2,2,2-trifluoroacetyl)benzonitrile 23516-85-0 C9H4F3NO
    4-(三氟乙酰基)-1,4-氧杂氮杂环庚烷-7-酮 4-(Trifluoroacetyl)-1,4-oxazepan-7-one 286432-58-4 C7H8F3NO3
    4-(三氟乙烯基氧基苯基)硼酸 4-(1,2,2-trifluorovinyloxy)phenylboronic acid 213701-14-5 C8H6BF3O3
    4-(三乙基甲硅烷基)吡啶-3-基三氟甲磺酸酯 4-(triethylsilyl)pyridin-3-yl trifluoromethanesulfonate 204459-37-0 C12H18F3NO3SSi
    4-(三丁基锡烷基)-3,6-二氢-2H-吡啶-1-羧酸叔丁酯 tert-butyl 4-(tributylstannyl)-5,6-dihydropyridine-1(2H)-carboxylate 208465-07-0 C22H43NO2Sn
    4-(七氟异丙基)甲苯 1-methyl-4-(perfluoropropan-2-yl)benzene 2396-26-1 C10H7F7
    4-(丁氧基甲基)-2-乙氧基苯酚 2-ethoxy-4-butoxymethylphenol 233255-43-1 C13H20O3
    4-(丁基甲酰氨)苯基硼酸 4-n-butylaminocarbonylphenylboronic acid 252663-48-2 C11H16BNO3
    4-(丁基-甲基-氨基)-苯酚 4-(Butyl-methyl-amino)-phenol 23838-65-5 C11H17NO
    4-({3-[2-(二甲基硝基r基)乙基]-1H-吲哚-5-基}甲基)-1,3-恶唑烷-2-酮 N,N-dimethyl-2-[5-[(2-oxo-1,3-oxazolidin-4-yl)methyl]-1H-indol-3-yl]ethanamine Oxide 251451-30-6 C16H21N3O3
    4-(p-硝基苯氧基)丁酸甲酯 methyl 4-(4-nitrophenoxy)butyrate 28341-53-9 C11H13NO5
    4-(S-乙酰基硫代)苯甲醛 4-(S-acetylthio)benzaldehyde 28130-89-4 C9H8O2S
    4-(P-碘苯基)丁酸 4-(4-iodophenyl)butanoic acid 27913-58-2 C10H11IO2
    4-(N-苯基苯胺基)萘-1-甲醛 4-N,N-diphenylaminonaphthaldehyde 25069-83-4 C23H17NO
    4-(N-苯基苯胺基)苯酚 4-(diphenylamino)phenol 25069-86-7 C18H15NO
    4-(N-苯基氨基)-1-丁基乙酸酯 4-(N-phenylamino)-1-butyl acetate 283594-49-0 C12H17NO2
    4-(N-苄基苯胺基)-4-氧代丁酸 <i>N</i>-benzyl-<i>N</i>-phenyl-succinamic acid 23642-62-8 C17H17NO3
    4-(N-苄基甲酰氨)苯基硼酸 (4-(benzylcarbamoyl)phenyl)boronic acid 252663-47-1 C14H14BNO3
    4-(N-甲氧基-N-甲基氨基甲酰基)苯甲酸甲酯 methyl 4-(methoxy(methyl)carbamoyl)benzoate 203442-83-5 C11H13NO4